4g on sprint - EVO Shift 4G General

Whats up with sprints 4g on this phone? My work just bought this phone for me. The 4g never is found and doesnt have bars? Wtf? You guys changing your radios to make up for this? Bring me up to par everyone. Thanks! What am i supposed to have checked on sprint service? Wcdma preferred?
Sent from my HTC Sensation 4G

Xx12thANG3LxX said:
Whats up with sprints 4g on this phone? My work just bought this phone for me. The 4g never is found and doesnt have bars? Wtf? You guys changing your radios to make up for this? Bring me up to par everyone. Thanks! What am i supposed to have checked on sprint service? Wcdma preferred?
Sent from my HTC Sensation 4G
Click to expand...
Click to collapse
Does your city have Sprint wimax, I know its a dumb question but i had to ask....I know chicago has 4g but you'd have to check the sprint map on for your specific locations....
My city has wimax but the coverage is spotty at best, it seems like I have to be within a mile of the tower outside and not indoors or I cant get a decent signal....
The reason it sucks so bad is that sprint wimax is on a bad penetrating band, i believe 2500mhz....
There is a hack around here for making your 4g phone to pickup -110dbm but ur better off sticking with 3g because u will have frequent disconnects with the hack in my exp...

I live on chicago. Im thinking they have it. What do you run your settings for *#*#4636#*#* wdcma preferred? Whats the best setting for sprint network gsm? Im thinking i might root this thing and change radios. Bet that might help a bit.
Sent from my HTC Sensation 4G

So hold on a sec, your sig says HTC Sensation. Is that the phone you have? Or an EVO Shift? Have to ask and make sure. I believe what your talking about is ##3282# . That will get you into ESPT settings. But you need your MSL for that. Just call Sprint and ask. It's what I always do, and they just tell me the code. As for Rooting your phone, IMO never a bad idea.
TEAM MiK
Mik ROMs Since 3/13/11

minlo said:
The reason it sucks so bad is that sprint wimax is on a bad penetrating band, i believe 2500mhz....
Click to expand...
Click to collapse
Sigh. This is a completely untrue statement. 2500mhz is a better penetrating band then Sprint's 1900mhz band and their 800mhz band they're re-purposing from their Nextel hardware. The higher up in frequency you go the better building penetration you have, but at the cost of range which is also affected by the cell site location and setup. All 3 bands are UHF which is known for good building penetration, but if you had a tower with antennas at the same height for each band the lowest band (800mhz) will have the strongest signal with the highest band (2500mhz) having the weakest signal regardless if you're indoors or outdoors. The problem is not all bands are created equal when it comes to energy retention. The higher in frequency you go the more energy is needed to reach the same distances as the lower frequencies. That's why it may seem like 2500mhz doesn't penetrate as well, but the reality is there may not be enough power output at that cell site for any number of reasons.
Sorry for the rant, but I'm tired of seeing misinformation floating around and everyone just blindly accepting it as fact because it came from someone giving advice on the internet. A simple google search on radio propagation or a quick read through any of the entry level exam study guides for Amateur Radio points out how radio waves actually work.

Great explanation! Thx I learned something new today.
Sent from my Whacked & Strapped Shift in the GingerBread Kingdom

My tag says htc sensation because i have a sensation also. The evo shift is a phone my work bought for me
Sent from my HTC Sensation 4G

Ron Overdrive said:
Sigh. This is a completely untrue statement. 2500mhz is a better penetrating band then Sprint's 1900mhz band and their 800mhz band they're re-purposing from their Nextel hardware. The higher up in frequency you go the better building penetration you have, but at the cost of range which is also affected by the cell site location and setup. All 3 bands are UHF which is known for good building penetration, but if you had a tower with antennas at the same height for each band the lowest band (800mhz) will have the strongest signal with the highest band (2500mhz) having the weakest signal regardless if you're indoors or outdoors. The problem is not all bands are created equal when it comes to energy retention. The higher in frequency you go the more energy is needed to reach the same distances as the lower frequencies. That's why it may seem like 2500mhz doesn't penetrate as well, but the reality is there may not be enough power output at that cell site for any number of reasons.
Sorry for the rant, but I'm tired of seeing misinformation floating around and everyone just blindly accepting it as fact because it came from someone giving advice on the internet. A simple google search on radio propagation or a quick read through any of the entry level exam study guides for Amateur Radio points out how radio waves actually work.
Click to expand...
Click to collapse
This is an informative, well thought out post. The only problem is Sprint's (and Clear's) 4g still sucks indoors.
Sent from my MB855 using XDA App

Xx12thANG3LxX said:
My tag says htc sensation because i have a sensation also. The evo shift is a phone my work bought for me
Sent from my HTC Sensation 4G
Click to expand...
Click to collapse
Glad to hear you have a Shift. Welcome to the community . If you are thinking about Rooting it. Just make sure you do plenty of reading before hand. So that your at least somewhat comfortable with the process. Also, if you run into an issue post up. We're' all really good about helping each other out. Anyway here's a good place to start :
http://forum.xda-developers.com/showthread.php?t=932153
Well assuming that it was placed in your posention on Froyo and not Gingerbread. If it's on GB only temp root is available for now.
Check here :
http://forum.xda-developers.com/showthread.php?t=1185243

Thanks!!!! So you guys only have temp root then huh. So revolutionary doesnt give you s-off like it did for sensation? I am having trouble getting adb to work on my computer again. I had it working to s-off the sensation. But i had to uninstall and reinstall. Now im having big problems that are driving me insane!!!! Should be so easy but i cant figure out why i cant even run and install sdkmanagerexe. Keeps giving me a cmd screen blink and doesnt open. Im running windows xp 2002 32 bit. I am now working on trying to install adb and driver without sdk. But adb isnt seeing my device. I have no clue how to install this driver for windows 32 bit considering everytime i click on install it trys to find some other program to open it. Lost arghhhh ill find a way eventually.
Sent from my HTC Sensation 4G

abanh said:
This is an informative, well thought out post. The only problem is Sprint's (and Clear's) 4g still sucks indoors.
Sent from my MB855 using XDA App
Click to expand...
Click to collapse
Well like I said its a problem with their setup not the band. The key problem is power/gain and/or antenna location of their setup. Typically I have no problems with WiMAX indoors just coverage is a pain since I only get 4G in half the places I goto.
This is what I normally get for a connection indoors with wimax. Mind you this is on the latest cyanogenmod nightlies in which the signal strength meter is borked, but I do have full bars in this building. Also the cell sites in that area aren't towers but on top of office buildings in the nearby city.
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Sent from my PG06100 using XDA App

Ron Overdrive said:
Sigh. This is a completely untrue statement. 2500mhz is a better penetrating band then Sprint's 1900mhz band and their 800mhz band they're re-purposing from their Nextel hardware. The higher up in frequency you go the better building penetration you have, but at the cost of range which is also affected by the cell site location and setup. All 3 bands are UHF which is known for good building penetration, but if you had a tower with antennas at the same height for each band the lowest band (800mhz) will have the strongest signal with the highest band (2500mhz) having the weakest signal regardless if you're indoors or outdoors. The problem is not all bands are created equal when it comes to energy retention. The higher in frequency you go the more energy is needed to reach the same distances as the lower frequencies. That's why it may seem like 2500mhz doesn't penetrate as well, but the reality is there may not be enough power output at that cell site for any number of reasons.
Sorry for the rant, but I'm tired of seeing misinformation floating around and everyone just blindly accepting it as fact because it came from someone giving advice on the internet. A simple google search on radio propagation or a quick read through any of the entry level exam study guides for Amateur Radio points out how radio waves actually work.
Click to expand...
Click to collapse
very informative, sorry for the misinformation.....
I wish Sprint would crank up the juice because i literally live 4 blks away from outdoor coverage!!!

I mean this is bad. I get no 4G bars at all. 3g works I guess. My signal I get 2 bars if I'm lucky. The thing I was asking about earlier press *#*#4636#*#* in your dialer and go to phone and scroll down and tell me what you have it set on wcdma preferred?
Sent from my PG06100

Xx12thANG3LxX said:
Thanks!!!! So you guys only have temp root then huh. So revolutionary doesnt give you s-off like it did for sensation? I am having trouble getting adb to work on my computer again. I had it working to s-off the sensation. But i had to uninstall and reinstall. Now im having big problems that are driving me insane!!!! Should be so easy but i cant figure out why i cant even run and install sdkmanagerexe. Keeps giving me a cmd screen blink and doesnt open. Im running windows xp 2002 32 bit. I am now working on trying to install adb and driver without sdk. But adb isnt seeing my device. I have no clue how to install this driver for windows 32 bit considering everytime i click on install it trys to find some other program to open it. Lost arghhhh ill find a way eventually.
Sent from my HTC Sensation 4G
Click to expand...
Click to collapse
If your on Froyo you can full root. If your on Gingerbread then it's only temp root for now. But here are a couple of more links that should be able to help you out if your on Froyo.
Beginner's Guide to Installing the SDK and Getting Started with ADB
http://forum.xda-developers.com/showthread.php?t=932749
More Detailed Perm Root Instructions
http://forum.xda-developers.com/showthread.php?t=934165
{GUIDE} Rooting an HTC EVO Shift for Dummies!
http://forum.xda-developers.com/showthread.php?t=1005133

minlo said:
very informative, sorry for the misinformation.....
I wish Sprint would crank up the juice because i literally live 4 blks away from outdoor coverage!!!
Click to expand...
Click to collapse
Like I said it could be any number of reasons causing a weak signal. For UHF bands its very much Line-of-Sight propagation meaning the antennas need to be somewhat visible to one another. Higher up the antenna for the cell site the better and best places for this are towers or buildings on top of high ground such as hills or mountains. Then there is also the Effective Radiated Power (ERP) which combines both antenna gain and radio power output. This may be affected by local ordinances put in place by either the town, city, county, or state that may restrict cell site location, antenna height, and/or ERP.
I'm not a Sprint engineer so I can only speculate on their setup, but I'm pretty sure local ordinances are the biggest problem they face with the effectiveness of their cell sites.

Related

T-Mobile US HSPA+ Speed !

Holy crap, I knew Tmobile was starting to roll out HSPA+ in this area, Long Island, New York, but I didn't actually think it would be already available
This is what I got today sharing the phone's data through the Wi-Fi Router application to my laptop!
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And your phone isn't even HSPA+ compatible, just 7.2.
I get about the same here. The HSPA+ stuff is supposed to be a bit faster.
Will our phone be HPSA compatible?
Camusa said:
Will our phone be HPSA compatible?
Click to expand...
Click to collapse
They are "HSPA 7.2" compatible (which has already been available for a few months). They are not HSPA+ compatible (which is what's just now being rolled out in NY and other markets gradually).
However, as many users in NY are seeing, the HSPA+ turnup adds backend capability that ends up helping out the current HSPA 7.2 users reach the full potential of their connections too.
anyone in
Newjersey? im in nj never not once seen a H or anything and my fone is always in my hand, and i know i enabled it but i dont think i did after the 2.13 upgrade anyone in nj get any hspda?
jiggahj said:
Newjersey? im in nj never not once seen a H or anything and my fone is always in my hand, and i know i enabled it but i dont think i did after the 2.13 upgrade anyone in nj get any hspda?
Click to expand...
Click to collapse
You won't see the "H" icon if you just have the stock icons on your taskbar up top...you'll need to install a custom set of taskbar icons before it will appear for you.
sirphunkee said:
You won't see the "H" icon if you just have the stock icons on your taskbar up top...you'll need to install a custom set of taskbar icons before it will appear for you.
Click to expand...
Click to collapse
and how do we know if we're getting the HSPA if we're just using the stock rom? is there other way besides installing the custom taskbar?
booo!
danxtian said:
and how do we know if we're getting the HSPA if we're just using the stock rom? is there other way besides installing the custom taskbar?
Click to expand...
Click to collapse
word yooo? i mean my coverage is great i just wanna know if i get what im payin for hahah cuz im in i guess metro nj like 10 mins from nyc and near all types of cell towers 07011
danxtian said:
and how do we know if we're getting the HSPA if we're just using the stock rom? is there other way besides installing the custom taskbar?
Click to expand...
Click to collapse
jiggahj said:
word yooo? i mean my coverage is great i just wanna know if i get what im payin for hahah cuz im in i guess metro nj like 10 mins from nyc and near all types of cell towers 07011
Click to expand...
Click to collapse
word. yes that's a good question...
I'm gonna see if the euro HD2 displays the stock "H" icon...if so then it should be easy to track down where it gets called up and recreate that in the US model.
Most people DON'T see anything CLOSE to 5.79Mb/s down.
The "H" icon in custom ROMs comes up erroneously. (Search, that's in plenty of old discussions in the ROM forum. I see the H daily although it's not here in Chattanooga, TN.) You can't count on the "H" in custom ROMs and you wont' see an "H" in the stock ROM. Speed testing is the only method of really knowing.
The only reliable test is tethering to a laptop or using it as a WiFi router to a laptop and doing a speed test from the laptop. Then you'll know how much your HD2 is pulling in your area, but trying to test on the HD2 its self won't give reliable numbers.
We can only get 7.2 from what I've read, but people in areas with HSPA+ are getting way closer to that 7.2 than people in any other areas. I'm seeing about 1.6Mb/s down. I'm excited about HSPA+ rollout, it gets us in good competition with Sprint 4G speeds. And reports are that the EVO is only showing the low end of those Sprint 4G speeds. So with HSPA+ we may very well be doing better than the EVO on Sprint 4G!
Darnell_Chat_TN said:
Most people DON'T see anything CLOSE to 5.79Mb/s down.
The "H" icon in custom ROMs comes up erroneously. (Search, that's in plenty of old discussions in the ROM forum. I see the H daily although it's not here in Chattanooga, TN.) You can't count on the "H" in custom ROMs and you wont' see an "H" in the stock ROM. Speed testing is the only method of really knowing.
The only reliable test is tethering to a laptop or using it as a WiFi router to a laptop and doing a speed test from the laptop. Then you'll know how much your HD2 is pulling in your area, but trying to test on the HD2 its self won't give reliable numbers.
We can only get 7.2 from what I've read, but people in areas with HSPA+ are getting way closer to that 7.2 than people in any other areas. I'm seeing about 1.6Mb/s down. I'm excited about HSPA+ rollout, it gets us in good competition with Sprint 4G speeds. And reports are that the EVO is only showing the low end of those Sprint 4G speeds. So with HSPA+ we may very well be doing better than the EVO on Sprint 4G!
Click to expand...
Click to collapse
Thanks for the info Darnell, I didn't know the custom icon sets were displaying it incorrectly. What's funny is that some sets even show me a "3G+" icon on rare occasion.
I have to agree that a hard-wired test using a laptop is the best way to show how much you can shove down your phone's pipe. I find though that testing from the phone may give a more accurate indication of what your real-world effective speed will be in on-board apps.
I do feel confident too that once more of us are enjoying what these network upgrades can provide on our HD2's, we'll actually enjoy getting asked "Hey, is that an EVO??"
"No. This is faster"
just for the record 7.2 is not all we can get.
as sir has been advising me on the other thread similar to this one.
i have gotten 8.5mbps using hd2 in nyc,ny so either the hd2 is capable of hspa+ or theres isnt cap or block at 7.2
i must say great news ither way. im coming from sprint w touch pro, to a hd2 and do not regret leaving even with Evo coming one bit. T mobile has suprised me with there upgrade over previous years.
edit* i just did this one more time after posting, tethered to mac book pro and got this on a 7mb test.
Your speed: 9003.215 Kbps
Your latency: 0.307 seconds
Transferred 7000 KB in 6.22 seconds
Share your results with everyone!
28.8 kbps dial-up
33.6 kbps dial-up
40 kbps GPRS
56 kbps dial-up
128 kbps ISDN
144 kbps 1xRTT
236.8 kbps EDGE
384 kbps Low DSL
400 kbps 3G ( EVDO / HSDPA )
768 kbps Broadband
1000 kbps Fast 3G
1500 kbps Basic DSL
9003 kbps YOU
im in Soho nyc.. anyone else near me that can test as wel?
Actually the phones displaying H on a custom rom is 100% right, the network is all HSPA regardless of speed right now.
9000Kbps is impossible with a device only capable of maybe 7400Kbps, max. You need to use a different method because mobilespeedtest.com is not accurate. Use speedtest.net
Darnell_Chat_TN said:
Most people DON'T see anything CLOSE to 5.79Mb/s down.
The "H" icon in custom ROMs comes up erroneously. (Search, that's in plenty of old discussions in the ROM forum. I see the H daily although it's not here in Chattanooga, TN.) You can't count on the "H" in custom ROMs and you wont' see an "H" in the stock ROM. Speed testing is the only method of really knowing.
The only reliable test is tethering to a laptop or using it as a WiFi router to a laptop and doing a speed test from the laptop. Then you'll know how much your HD2 is pulling in your area, but trying to test on the HD2 its self won't give reliable numbers.
We can only get 7.2 from what I've read, but people in areas with HSPA+ are getting way closer to that 7.2 than people in any other areas. I'm seeing about 1.6Mb/s down. I'm excited about HSPA+ rollout, it gets us in good competition with Sprint 4G speeds. And reports are that the EVO is only showing the low end of those Sprint 4G speeds. So with HSPA+ we may very well be doing better than the EVO on Sprint 4G!
Click to expand...
Click to collapse
And on top of Sprint's so-called 4G network. They rely on Clear and their WiMax Network. Without Clear, Sprint's 4G network would be non-existent.
This is what i am getting with my phone tetherd with usb on my desktop. I am in brooklyn, ny. and i am happy as hell
Just for comparison this is what i get from my home cable connection.
a few years ago 10/1 was my home connection, now i get that on my phone. sprint 4g, WHAT? they should have just gone EvDo Rev B cheaper and faster than there so called 4g
man...
i cant wait to get my hd2 rockin..
these speeds got me feelin goooood...
Here, south of Indianapolis, got 250-310 data transfer yesterday with the Wi-fi
router option and Firefox browser. After being with 70-110 max I was really
amazed. This was indoors and with an average 2-3 bars H signal strength.
Can't wait for further improvements.
Maybe the HD2 has 10Mbps HSPA? That would explain the speed. The specs say otherwise but..
300Kb/s is good.. real good. Especailly when you consider that this network is being utilized by everyone with a 3G phone/smartphone. Sprint "4G" shows off really fast speed but when people actually start to get on the network it's far less impressive.. 3Mbps before the HTC Evo puts it's HD streaming load on the network.
jiggahj said:
Newjersey? im in nj never not once seen a H or anything and my fone is always in my hand, and i know i enabled it but i dont think i did after the 2.13 upgrade anyone in nj get any hspda?
Click to expand...
Click to collapse
I live in NJ too... Morganville (Marlboro area) and HSPA is all over here
Edison and princeton areas not so much tho...
ericm115 said:
This is what i am getting with my phone tetherd with usb on my desktop. I am in brooklyn, ny. and i am happy as hell
Just for comparison this is what i get from my home cable connection.
a few years ago 10/1 was my home connection, now i get that on my phone. sprint 4g, WHAT? they should have just gone EvDo Rev B cheaper and faster than there so called 4g
Click to expand...
Click to collapse
Something doesn't seem right, I'm pretty positive the HD2 is not capable of 7.2mbps+

G2 hspa+

So I was reading a news article that said that t-mobile would be doubling the speed of hspa+ every year(or was it every two years?) Would the boost allow us to get faster speeds(past 14mb) or just help the phone get to 14mb like what hspa+ does for non hspa+ phones example being the vibrant getting speeds close to hspa 7.2?
Sent from my HTC Vision using XDA App
You won't see the G2 benefit that much since the hardware only supports up to 14 mbps. You may see the latency drop though with T-Mobile increasing the speeds of their network.
Sent from my HTC Vision
It would allow us to utilize the full potential of the current max speed but unless the chip we have supports faster than 21.1Mbps or hspa++ then that's the best we could get and would need to upgrade to a different phone to go any faster. 21.1 Mbps is by no means slow though, so I wouldn't see a need to go faster other than simply because we can. That's just over 2.6 MBps by the way and the average cable internet is 15-25Mbps (1.875 - 3.125MBps), plenty fast for most of us.
By the way, it's 21.1 for 4G according to T Mobile, 14Mbps is *just* fast 3G which I was able to get on my slide, though I never saw those speeds. UMTS is 3G, HSPA is fast 3G and HSPA+ is 4G. Or that's how I've always understood it.
Yup our network, the way the cores are built are actually capable of (theoretical) speeds of over 100mbps I don't think we will ever push it that far, but as soon as we can support the output it will be updated. However most phones can only support up to 14 mbps so the next update will be the only one that matters for a while. I'm sure as you know we will try to expand the curent 4g network as much as we can befor we will up the juice. In the next upcoming year you will see a new line of phones come out with some pretty impressive stats to go along with the update.
Sent from my HTC Vision using XDA App
KCRic said:
It would allow us to utilize the full potential of the current max speed but unless the chip we have supports faster than 21.1Mbps or hspa++ then that's the best we could get and would need to upgrade to a different phone to go any faster. 21.1 Mbps is by no means slow though, so I wouldn't see a need to go faster other than simply because we can. That's just over 2.6 MBps by the way and the average cable internet is 15-25Mbps (1.875 - 3.125MBps), plenty fast for most of us.
By the way, it's 21.1 for 4G according to T Mobile, 14Mbps is *just* fast 3G which I was able to get on my slide, though I never saw those speeds. UMTS is 3G, HSPA is fast 3G and HSPA+ is 4G. Or that's how I've always understood it.
Click to expand...
Click to collapse
HSPA+ is still 3G.
zorxd said:
HSPA+ is still 3G.
Click to expand...
Click to collapse
HSPA+ is most definitely 4G. Are you living in a box? Stop feeding into hype and do some research. HSPA+ is just as 4G as WiMAX and LTE.
http://www.itu.int/net/pressoffice/press_releases/2010/48.aspx
zorxd said:
HSPA+ is still 3G.
Click to expand...
Click to collapse
Sure, according to the 4G standards released a short while back - no phone carrier even comes close to 4G and won't for a very long time. 100Mbps is just insane, that's 12.5 MBps which far exceeds any persons needs on a cell phone and even for home/business usage. Maybe if you're trying to run a data center from your G2 it would be useful.
From a marketing standpoint, 21.1 is 4G - it's the next step up (and the fastest). After that is HSPA++ at 48Mbps, still not even close to the PC 4G definition but what do we care - it's fast as hell!
True either way were still getting faster speeds! I think I'm gonna stick to my g2 for awhile then. My speeds are already fast and constant.
Sent from my HTC Vision using XDA App
omarsalmin said:
HSPA+ is most definitely 4G. Are you living in a box? Stop feeding into hype and do some research. HSPA+ is just as 4G as WiMAX and LTE.
http://www.itu.int/net/pressoffice/press_releases/2010/48.aspx
Click to expand...
Click to collapse
Technically hspa is not real 4g, but what people really care about from 4g is speed, hspa is proven as fast and in the majority of tests prove it to be faster than any current 4g network so I'm not sure why people have the need to point this out. Some people just need to nit pick everything. And yes 100 mbps isn't realistic for phones however for some applications like web connect sticks or new devices like galaxy tabs online gaming from everywhere will be a real posibilty. 100 mbps would be peak real average speeds would be more like 60 mbps still crazy fast. All in all don't expect anything like this anytime soon.
Sent from my HTC Vision using XDA App
What speeds do you guys get in your city? Ive never seen anyone close to 14mbps. I get about 3-4mbps in houston.
I live in saginaw,texas 5 miles away from downtown fort worth. I average around 5-6 mbs normally. I get great signal as the tower is down the road from me. My phone recently just got the hspa+( my phone had a bug that would only allow it to connect to 3g). And I was getting 2mb and down. Is your phone rooted with sense by any chance?
Sent from my HTC Vision using XDA App
omarsalmin said:
HSPA+ is most definitely 4G. Are you living in a box? Stop feeding into hype and do some research. HSPA+ is just as 4G as WiMAX and LTE.
http://www.itu.int/net/pressoffice/press_releases/2010/48.aspx
Click to expand...
Click to collapse
Sorry, HSPA+ is most definitely not 4G. It's no more 4G than EDGE was 3G. It's still using 3G technology.
In that press release, LTE-Advanced is proper 4G, as it refers to. I can't see anything there saying that HSPA+ is 4G.
Edit - ok, I take all that back. Looks like the ITU have done a U-turn and decided that because so many companies started calling HSPA+ 4G, to make that a legal definition. Sounds bizarre to me :facepalm:
http://www.intomobile.com/2010/12/18/itu-reverses-its-decision-lte-wimax-and-hspa-are-now-4g/
steviewevie said:
Sorry, HSPA+ is most definitely not 4G. It's no more 4G than EDGE was 3G. It's still using 3G technology.
In that press release, LTE-Advanced is proper 4G, as it refers to. I can't see anything there saying that HSPA+ is 4G.
Edit - ok, I take all that back. Looks like the ITU have done a U-turn and decided that because so many companies started calling HSPA+ 4G, to make that a legal definition. Sounds bizarre to me :facepalm:
http://www.intomobile.com/2010/12/18/itu-reverses-its-decision-lte-wimax-and-hspa-are-now-4g/
Click to expand...
Click to collapse
Hehe that's why I gave my source so I didn't sound like a *complete* idiot
It used to be that 4g was 100mbps but the itu downgraded the classification so now technically vzw lte, sprint wimax, and tmob hspa+ can all be classified as 4g. With that said, most tmob customers are still seeing threshold speeds of like 3 or 4 mbps and at most 6 or 7mbps. Vzw lte speeds under ideal conditions aren't much better - maybe 12 - 14mbps from what I have heard (but prob more widespread and no 2mbps speeds being billed as 4g). I believe under ideal conditions and current tech, wimax produces the fastest real world speeds but vzw and tmob should be catching up soon.
However, with an hspa+ capable radio the g2 (if you hang onto it for another year or two) should see full hspa+ speeds and I guess its technically capable of anything that radio spectrum can push out with firmware/radio software updates.
Sent from my HTC Vision using XDA App
lol @ people who didn't realize ITU updated their definition of 4G - I actually think that the 3GPP considers EDGE to be a "3G technology" in some regards - don't ask.
Regardless, in 2011 TMO is going to be rolling out HSPA+ 42 - that should merit a speed increase slightly on HSPA+ enabled devices and most certainly a latency drop.
tvdang7 said:
What speeds do you guys get in your city? Ive never seen anyone close to 14mbps. I get about 3-4mbps in houston.
Click to expand...
Click to collapse
check my sig below
TheMan42 said:
lol @ people who didn't realize ITU updated their definition of 4G - I actually think that the 3GPP considers EDGE to be a "3G technology" in some regards - don't ask.
Regardless, in 2011 TMO is going to be rolling out HSPA+ 42 - that should merit a speed increase slightly on HSPA+ enabled devices and most certainly a latency drop.
Click to expand...
Click to collapse
yupp.. then after HSPA+ (21, 42, 84, 168 mbps) is LTHE (Long Term HSPA Evolution [336-672mbps])
http://www.tmonews.com/2010/12/forget-hspa-and-lte-lthe-is-the-way-to-go/
http://www.nokiasiemensnetworks.com...HSPA_evolution_white_paper_low_res_141220.pdf
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J-Hop2o6 said:
check my sig below
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holy **** nice.
tvdang7 said:
holy **** nice.
Click to expand...
Click to collapse
Yeah T-Mo in the Seattle area is the ish. My sig is at my house with only 3 bars of reception...
The terms "3G" and "4G" are worthless. All that really matters is what the actually speed of the network is. It is ridiculous to argue over what is or what isn't 4G.

Sprint Xoom

For anyone wanting (or waiting) for a Sprint version of the Xoom, it looks like it's going to be a real thing.
http://www.bgr.com/2011/03/18/image-of-sprint-branded-motorola-xoom-surfaces-online/
It also appears that it will have the silver back.
While I would have probably preferred a Sprint Xoom, since Im already a Sprint customer, I'll be satisfied with the additional accessories that will probably be made available (if not by Sprint, then simply due to manufactures catering to a larger market).
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Yeah I was looking forward to the WIFI xoom.. I might hold off for now.
I'm actually glad I went ahead and got it with Verizon. Many times I have two totally different signal strengths on my phone and Xoom. Hopefully this means I will have better coverage at any given moment... plus Verizon's data is definitely faster than Sprint's in my area.
But yeah, please let's get some more accessories!
pekosROB said:
I'm actually glad I went ahead and got it with Verizon. Many times I have two totally different signal strengths on my phone and Xoom. Hopefully this means I will have better coverage at any given moment... plus Verizon's data is definitely faster than Sprint's in my area.
But yeah, please let's get some more accessories!
Click to expand...
Click to collapse
I hadn’t really thought of it that way, but you raise an interesting capability. Armed with my Sprint Evo and a Verizon Xoom, you would then be able to pretty simply wirelessly tether one to the other… based upon whichever had the strongest network where you happen to be.
UGH. How much does it cost to add an additional device to sprint's unlimited plan, anyone remember? I'm still probably getting the wifi.
Sweet! I was already planning to return my Verizon Xoom today anyways, but now I know I can get one again when the Sprint one comes out.
awesome was planning on taking mine back to cosco to get the wifi version but now I will wait for the sprint version. I get a 25% discount on bill Wonder how much data plan will cost.
gigglebox said:
I hadn’t really thought of it that way, but you raise an interesting capability. Armed with my Sprint Evo and a Verizon Xoom, you would then be able to pretty simply wirelessly tether one to the other… based upon whichever had the strongest network where you happen to be.
Click to expand...
Click to collapse
I like your Sig
Well with the Sprint Galaxy Tab, you have 2 options:
2GB for 29.99 or
5GB for 59.99
And of course if this is a 4G device, they'll probably slap on the $10 Premium Data fee.
I have an evo as you can tell by my sig and I live in a 4G city (wimax and lte), first wimax sucks unless you are stationary. You can take 3 steps or just walk inside and lose signal. I'm definitely going to love having lte over wimax. This is just my opinion as I've tried wimax and lte here in my city, bring on this lte upgrade for my xoom
Sent from my Evo using Tapatalk
It appears to be sporting a leather folio case. I wonder if it is a sprint accessory. Has anyone seen one like that in the wild yet?
Sent from my Xoom using Tapatalk
p-slim said:
I have an evo as you can tell by my sig and I live in a 4G city (wimax and lte), first wimax sucks unless you are stationary. You can take 3 steps or just walk inside and lose signal. I'm definitely going to love having lte over wimax. This is just my opinion as I've tried wimax and lte here in my city, bring on this lte upgrade for my xoom
Sent from my Evo using Tapatalk
Click to expand...
Click to collapse
I agree. My City has full wimax coverage and unless you're outside and standing still you can't use it. Sprint really picked a loser with wimax.
xRepinsSporx said:
I like your Sig
Click to expand...
Click to collapse
It was inspired by seeing yours
Bauxite said:
I agree. My City has full wimax coverage and unless you're outside and standing still you can't use it. Sprint really picked a loser with wimax.
Click to expand...
Click to collapse
Have to agree. I had the Evo from release till January and the 4G is just not useful at all. I used it on 3G 99% of the time. I bought the Evo because my city was one of the main launch areas with "full 4G coverage". The problem was, if I was inside my apartment, I couldn't even get a single bar of 4G, no matter what the coverage map says (said I was in 100% strong 4G area). Even downtown I could get 1-2 bars inside, and maybe 3-4 outside. The problem is that the 4G speeds required me to be outside generally, and not moving because the service was so spotty I'd get choppy performance.
Not to mention that the 4G radio crushed my battery, and the speeds were mediocre. I got about 3mbps down/1mbps (capped) up. Not worth the drain for speeds only 1mbps more download vs. 3G speed.
martonikaj said:
Have to agree. I had the Evo from release till January and the 4G is just not useful at all. I used it on 3G 99% of the time. I bought the Evo because my city was one of the main launch areas with "full 4G coverage". The problem was, if I was inside my apartment, I couldn't even get a single bar of 4G, no matter what the coverage map says (said I was in 100% strong 4G area). Even downtown I could get 1-2 bars inside, and maybe 3-4 outside. The problem is that the 4G speeds required me to be outside generally, and not moving because the service was so spotty I'd get choppy performance.
Not to mention that the 4G radio crushed my battery, and the speeds were mediocre. I got about 3mbps down/1mbps (capped) up. Not worth the drain for speeds only 1mbps more download vs. 3G speed.
Click to expand...
Click to collapse
The reason tht is because sprint borrows 4g wimax from clear
So they get the high frequency tht have a hard time pentrating material....clear uses low wimax so u get it good in 4g coverage area
famouz09 said:
The reason tht is because sprint borrows 4g wimax from clear
So they get the high frequency tht have a hard time pentrating material....clear uses low wimax so u get it good in 4g coverage area
Click to expand...
Click to collapse
I understand this. I'm completely aware that the 2500mhz spectrum is terrible for building penetration.
martonikaj said:
I understand this. I'm completely aware that the 2500mhz spectrum is terrible for building penetration.
Click to expand...
Click to collapse
And why 700mhz LTE with verizon will rock compared to the wimax Xoom
Bauxite said:
And why 700mhz LTE with verizon will rock compared to the wimax Xoom
Click to expand...
Click to collapse
even side by side all spectrum aside the LTE is faster than WiMax anyways in real-world use.

Here it comes... WiMAX 2.0

Read here:
http://www.engadget.com/2010/08/15/wimax-2-standard-and-its-theoretical-1gbps-downloads-to-be-fin/
Notice the second to last line. So it seems like for those of you that are deciding to keep off the Evo 3D bandwagon for this year (and maybe wait for some quad core action next year ) and are still clinging to your Evo's next year, you might see some 100megs down, that is, if Sprint decides to show your town a little love.
Omg if this is real...i just got a boner
Sent from my PC36100 using XDA Premium App
If I were Sprint I would be investing in this ASAP [as long as the lower bands are allowed to be used]
Yeah that's going to be sweet. Sprint is going to have a huge head start and if they plan right and upgrade towers quickly they may be able to get alot of customers back from Verizon. Wimax 2 WILL also be compatible with the Evo 3D because it will use the exact same Wimax chip (although from the article ANY original wimax chip will work). Hopefully Sprint will jump on this and start to truly shine as a stupid-fast, reliable, UNLIMITED network.
What all of you are missing is the bandwidth isn't true and can't reach those speeds IN ANY FORM or way. The max that can goto almost any tower are 100Mb connections. You would have to have 4-7 fibers going to EACH TOWER in order to reach those speeds.
Also what you're also forgetting is that they are "leasing" the bandwidth from the cable/phone providers. Certain states like FL, texas, and others with data centers will be the only ones reaching these speeds. However, it is very sad that we can get faster speeds with our mobile than we can with our hardwire connections directly to our house. lol
runcool said:
What all of you are missing is the bandwidth isn't true and can't reach those speeds IN ANY FORM or way. The max that can goto almost any tower are 100Mb connections. You would have to have 4-7 fibers going to EACH TOWER in order to reach those speeds.
Also what you're also forgetting is that they are "leasing" the bandwidth from the cable/phone providers. Certain states like FL, texas, and others with data centers will be the only ones reaching these speeds. However, it is very sad that we can get faster speeds with our mobile than we can with our hardwire connections directly to our house. lol
Click to expand...
Click to collapse
Oh no, ONLY 100mbit / second?
Why would they even bother?
I wouldn't expect to see this until like 2012(late) at least.
Sent from my PC36100 using XDA Premium App
I know I didn't word it right. but remember. it is a shared connection. with lots of people abusing the speeds. no caps on sprints networks for at least now. lol. BUT I do predict that they will attempt to prevent us from mod'ing our phones. hahahahahaha. *rolls over laughing*
runcool said:
I know I didn't word it right. but remember. it is a shared connection. with lots of people abusing the speeds. no caps on sprints networks for at least now. lol. BUT I do predict that they will attempt to prevent us from mod'ing our phones. hahahahahaha. *rolls over laughing*
Click to expand...
Click to collapse
Uh, what in the fun are you talking about?
Mod Edit
Check the post date of that article.
August 15th 2010
WiMax 2 has been in the works for a while. Just like LTE has an upgrade future. Both are moving forward to true 4G speeds.
SSjon said:
Check the post date of that article.
August 15th 2010
WiMax 2 has been in the works for a while. Just like LTE has an upgrade future. Both are moving forward to true 4G speeds.
Click to expand...
Click to collapse
I read it, but I'm saying for it to become available(for most of the country) I said probably end of 2012. Sprints only going to kick this off in certain areas like with regular wimax(which still isn't available in all major cities yet).
Sent from my PC36100 using XDA Premium App
If Sprint continues to roll with WIMAX, they'd become the black sheep and alienate themselves.
Sprint should make the hop to LTE; The customers would benefit from it more-so by being able to roam on Verizons LTE network.
They are taking forever in Jersey, killin me
@ EVO FRESH
SSjon said:
Check the post date of that article.
August 15th 2010
WiMax 2 has been in the works for a while. Just like LTE has an upgrade future. Both are moving forward to true 4G speeds.
Click to expand...
Click to collapse
Ya this is an older article, but I posted it because it gives facts about they new network. The technology was finally approved today. The article about it is on the main page of engadget.
Sent from my PC36100 using Tapatalk
goodboynyc said:
If Sprint continues to roll with WIMAX, they'd become the black sheep and alienate themselves.
Sprint should make the hop to LTE; The customers would benefit from it more-so by being able to roam on Verizons LTE network.
Click to expand...
Click to collapse
In sn interview Dan Hesse said a third of Sprints operating cost was going to back haul fees for using Verizon and at&ts networks. The last thing they probably want is to start roaming on versions network at 10Mbs.
Sent from my PC36100 using XDA Premium App
goodboynyc said:
If Sprint continues to roll with WIMAX, they'd become the black sheep and alienate themselves.
Sprint should make the hop to LTE; The customers would benefit from it more-so by being able to roam on Verizons LTE network.
Click to expand...
Click to collapse
Yet again after all the lengthy discussion this topic has had we still get ignotant comments like the one above. Sprint simply switching to LTE will NOT solve the coverage and building pen. problems currently seen with WiMax. Again its based on the Freq band. If they put WiMax on Nextel old freq when its finally put to rest then we'd be getting the same coverage VZ's LTE network would be getting as the building pen on the lower band is much greater.
WiMax isn't going anywhere so just get used to it. I dont expect Sprints 4G to increase and get better till they have taken all the Nextel service off that Freq and can then make their use of that freq with what they want. Likely with Clearwire doing LTE on that and using WiMax and LTE both which will be easy to employ with their network upgrade they are cuttently doing.
The reason I say LTE on the old Freq is because currently WiMax isn't provisioned to work on that freq and is only provisioned for 2.3 GHz, 2.5 GHz and 3.5 GHz currently. But I would think that once that 800MHz freq opens up with Nextel being off it, that sprint/clearwire could get it provisioned for that Freq.
ready by the end of 2012?? the world won't even be here!
mfw how convenient...
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This is my final post for this section, as I'm typing the same **** over and over again, only for it to be ignored. Months passed, as it's a new thread with the same **** I've wrote months ago. Sprint's frequency is the sole reason as to why the building penetration isn't up to stuff, not the technology. LTE IS NOT THE REASON VERIZON'S 4G HAS BETTER BUILDING PENETRATION, IT'S THE FREQUENCY. Multi-mode towers will solve that problem.
Sprint's frequency is not the reason the speeds are ****. The speeds are **** because their 4G strategy is at a standstill. Not only is every current 4G tower in every city suppose to be upgraded, they were to blanket those cities with more towers. If Orlando have 13 towers spread throughout the city, Clearwire was to upgrade those towers, while increasing the total to 20. Clear didn't drop the ball, they punted it out the stadium. Best solution for both parties is for Clear to officially switch to Sprint's Network Vision, and also support Sprint's drive for LTE. Both already have LTE soft markets, but it needs to be made official for the public to know. Another solution is to switch their current WiMax solution to 802.16e Enhanced, while increasing the bandwidth to 20MHz.
Anyway, that's it from me. Go back to arguing with trolls who mentions Sprint more than Hesse himself, but obviously hate the company. It's entertaining.
popular nobody said:
This is my final post for this section, as I'm typing the same **** over and over again, only for it to be ignored. Months passed, as it's a new thread with the same **** I've wrote months ago. Sprint's frequency is the sole reason as to why the building penetration isn't up to stuff, not the technology. LTE IS NOT THE REASON VERIZON'S 4G HAS BETTER BUILDING PENETRATION, IT'S THE FREQUENCY. Multi-mode towers will solve that problem.
Sprint's frequency is not the reason the speeds are ****. The speeds are **** because their 4G strategy is at a standstill. Not only is every current 4G tower in every city suppose to be upgraded, they were to blanket those cities with more towers. If Orlando have 13 towers spread throughout the city, Clearwire was to upgrade those towers, while increasing the total to 20. Clear didn't drop the ball, they punted it out the stadium. Best solution for both parties is for Clear to officially switch to Sprint's Network Vision, and also support Sprint's drive for LTE. Both already have LTE soft markets, but it needs to made official for the public to know. Another solution is to switch their current WiMax solution to 802.16e Enhanced, while increasing the bandwidth to 20MHz.
Anyway, that's it from me. Go back to arguing with trolls who mentions Sprint more than Hesse himself, but obviously hate the company. It's entertaining.
Click to expand...
Click to collapse
+1
Sent from my PC36100 using XDA Premium App
God damn, I get tired of reading posts by people who obviously gained all of their knowledge by skimming articles and parroting what others have said, as opposed to doing any real research or reading.

Sprint Network Vison / LTE / Wimax rumor thread [UPDATED 9/15]

I just wanted to start this thread to ask if any insiders or users such as yourselves have any new information regarding wimax expansion, LTE deployment or any other type of rumors that point to us getting better services in the future. Any timelines on deployment or hints at them are appreciated.
Update: All will be revealed October 7, God willing
Update 2: It looks like Sprint might be upgrading the existing EVDO Rev A network to Rev B. also a new video on network vision
Korey says the rev b upgrade is bs.
What I have heard:
Network Vision:
A new program to replace all existing cell sites with all new hardware which is backed by fiber optics (yes!!! no more 150k 3g) and works with all technologies on all frequencies possible (CDMA 800/1900), (Wimax 2500) and (LTE 800/1900/2500(Clear)/1600(lightsquared?))
EDIT: New image
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Credit: Evan702
Credit: Korey_Nicholson
Light Squared LTE partnership:
Sprint is rumored to be negotiating with light squared to piggyback their network on sprint's towers further increasing the quality of sprint's lte network.
Edit: The deal is either done or close to complete. source
Credit: boliviano3
Edit 2: It looks like lightsquared has vacated the spectrum which interfered with GPS in favor of some other spectrum. They claim the GPS interference is no longer an issue. If it's true we could see 1400/1600mhz lte in 2013.
LightSquared announces 'solution' for GPS issue, says LTE network will roll out on schedule
Bloomberg said:
“LightSquared and Sprint will jointly develop, deploy and operate LightSquared’s 4G LTE network,” according to the letter. “Sprint will become a significant customer of LightSquared’s 4G LTE network.”
Click to expand...
Click to collapse
It's also worth noting that this network will operate in the 1600mhz spectrum and due to GPS providers illegal use of this spectrum, the lte network will interfere with vital high precision GPS used in agriculture.
Basically, John Deere is squatting on LightSquared's spectrum but there is nothing we can do about it because we need their products for food production.
Clear Moving to LTE:
It's a done deal the question is when. It's still using that nasty 2500mhz spectrum so I'm not all that interested.
What it all means:
The network vision upgrade should result in a dramatic increase in network speed because the back haul to the new towers is fiber optics meaning they won't be choked for bandwidth under the load of heavy smartphone use.
Vision should also lead to much better coverage in building and out because of the use of the old iDen (nextel) 800mhz frequency. 800mhz is why Verizon and US Cellular have the coverage they do. One 800mhz tower can serve the same coverage area three 1900mhz towers do. Sprint intends to switch all towers to use this frequency as well as 1900mhz when the 800mhz network is at capacity.
The light squared deal is a win-win for Sprint despite the controversy surrounding the interference Lightsquared causes with GPS. Unlike the situation they face with Clear today, Lightsqared will actually be paying Sprint to use their network. This could expedite the deployment of LTE for Sprint with the financial incentives Lightsquared will provide.
TL;DR
If the rumors are true Sprints network will be by far the best in the country. If you know something please tell us. I tire of Sprint's silence on their future plans (I want 1500kbps 3g/10mbps wimax nao!).
Even owners of Wimax devices (us) will see an improvement in overall coverage and speed as Sprint converts all towers to use Wimax and 800 mhz cdma (as well as lte).
Sweet. This would be great. My 3g is not 190k. It just says DEATH in a speed check. Lol.
Sent from my SPH-D700 using XDA App
marcusant said:
Sweet. This would be great. My 3g is not 190k. It just says DEATH in a speed check. Lol.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
lol, I guess I should be thankful.
I have not heard anything more than what you posted ... but it does sound good for us (eventually)
I hope it comes true and quickly... The market is moving really fast right now and Sprint is starting to feel like is going to fall behind again...
cberrios said:
I hope it comes true and quickly... The market is moving really fast right now and Sprint is starting to feel like is going to fall behind again...
Click to expand...
Click to collapse
i agree. releasing 4G before anyone was a great move and increased their revenue, regardless of the loss it reported from 2010(less of a loss than 2007-2009 for sure) but now that ATT, and big red have released LTE, sprint is already behind, atleast to those who know the difference in the types of 4g anyway. this will deff be a great step in the right direction for the company. now if only they would release a SGS2 WITH a keyboard ill be set lol oh well, maybe when SGS3 comes out =P ill probably still have my epic by then anyway hahahahaha
I hear you on the "keyboard" feature ... the AWESOME Screen Display and Physical Keyboard are what made me get the EPIC instead of EVO .... hopefully SGS3 !!!
TexasEpic4G said:
I hear you on the "keyboard" feature ... the AWESOME Screen Display and Physical Keyboard are what made me get the EPIC instead of EVO .... hopefully SGS3 !!!
Click to expand...
Click to collapse
amen to that Tex. same reason i got this phone too.
Ohhhh man, this perks me up! I, too, got the epic after many months of research (and seeing every one of my friends who own Evo's replacing them every two or three months due to cracked/broken screens). I really hate the Evo for it's weight, but hate it even more because of its lack of keyboard.
Now back on topic. When I got my phone, I did the research on the networks, and was REALLY bummed that Verizon has the better speeds and coverage, whereas a few years ago, it was the opposite. *sigh*
I would really like to see this happen fast. My coverage where I live is bad, and we only have 3G right now (which I cannot complain about, but do when it does not work... which means A LOT of complaining).
Everything else about this awesome phone? AMAZING. Glad I chose it instead of the others. Just sayin.
I would like the technical controversy of whether WiMax handsets could ever be easily upgraded to support LTE laid to rest, yea or nay. I suspect nay, and since they expect 2 year or less upgrades for users, maybe it's a non-issue.
DroidApprentice said:
I would like the technical controversy of whether WiMax handsets could ever be easily upgraded to support LTE laid to rest, yea or nay. I suspect nay, and since they expect 2 year or less upgrades for users, maybe it's a non-issue.
Click to expand...
Click to collapse
There is a chance they could be but, it is slim because the only lte band our phones could support is 2500mhz from Clear so it wouldn't improve coverage much (Vison will because of more towers but it will still be spotty) but speed could go up a bit.
I think it would be pointless though. They would be better off uncapping the Wimax speeds (which would make them more or less the same speeds as LTE ~ up to 40mbps). I would say most likely they keep the wimax caps (maybe ease up a little on the upload cap) and leave the phones with Wimax.
I was happy that Sprint made the first move with 4G. WiMax was already established in many markets, so it made sense for them to use that to be the first ones to market with 4G. And to be honest WiMax gets good and consistant speeds with relatively low latency (average 5-7 down and 1-1.5 up with around 70-80 ms latency), its just that once you enter a building or even a car for that matter the signal penetration drops off sharply. Thats that 2500 Mhz spectrum for ya. BUt hopefully this deal with light squared will accelerate thier LTE deployment. It would be nice to have all the major carriers on one universal 4G standard that way you could roam anywhere you go. I just hope sprint can stay in the game. This AT&T/T-mobile merger is going to put the hurt on the ol now network.
maybe......someday
expect the worst hope for the best that way you dont get your feels hurt lol
iam happy now lol
bump
hoping for a response from whosdaman or someone else who works for sprint
My bro works at Sams club in the phone department, and the Sprint Rep that handles distributing phones to all stores in the valley told him that they are not deploying out any more 4G as they are in talks to use LTE like verizon on their network.
WIMAX phones CAN convert to LTE....as can the currently deployed WIMAX equipment with no additional hardware...it's basically a software update. Sprint will be converting their 800MHz frequencies from IDEN to CDMA and will use LTE across all frequencies and incorporate aggregation which is where multiple frequencies are used simultaneously thereby increasing total frequency width and speed.
This thread should be deleted, while continuing on with this one...
http://forum.xda-developers.com/showthread.php?t=1015442
TexasEpic4G said:
I hear you on the "keyboard" feature ... the AWESOME Screen Display and Physical Keyboard are what made me get the EPIC instead of EVO .... hopefully SGS3 !!!
Click to expand...
Click to collapse
That is the same reason I got the Epic as well, but I now very rarely use the hardware keyboard. I'm excited for the new SGSII, but to each his own I guess
Sent from my SPH-D700 using XDA Premium App
lynyrd65 said:
bump
hoping for a response from whosdaman or someone else who works for sprint
Click to expand...
Click to collapse
Lol, well what do you want me to say? haha...I've already talked about this previously.
"Cellular Frequency Aggregation: Using multiple Cellular Radio Frequencies in parallel to increase link speed" Think of it like Link aggregation whereas using multiple Ethernet network cables/ports in parallel to increase overall link speed......Using 3 100Mb ethernet ports at the same time to have an effective 300Mb total connection. This is only possible if both the sending computer AND receiving computer support the capability. NVIDIA motherboards with dual 1GB ethernet ports can perform this using their driver.
REPOST......
From sprint website
Current vs. New cell site
Today, Sprint uses separate equipment to deploy services on 800 MHz spectrum, 1.9 GHz spectrum and, through its relationship with Clearwire, 2.5 GHz spectrum. Under the terms of the new contracts, Alcatel-Lucent, Ericsson and Samsung will install new network equipment and software that brings together multiple spectrum bands, or airwaves, on a single, multi-mode base station.
Comparison between today's base stations and Network Vision base stations
With Network Vision, Sprint will make substantial changes to the cell sites that power its wireless network. The top image shows Sprint’s existing base stations, which require single, refrigerator-sized cabinets for each technology. Large black coaxial cables must run from each cabinet to the top of the cell tower, which has an inherent loss of signal. The Network Vision multi-mode base station will require less space. Other advantages will include the ability for Sprint to use spectrum bands on multiple technologies, replacing coaxial cables with fiber that is not affected by signal loss and improved remote radio heads that replace existing less efficient radios.
Multi-mode technology
The implementation of multi-mode technology throughout the Sprint network will:
• Enhance service
• Create network flexibility
• Reduce operating costs
• Improve environmental sustainability
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Other Rumors alluded to by sprint
Berge Ayvazian, Senior Consultant, Heavy Reading
“This is a very bold move. Sprint was first with an all-digital wireless network; the first to upgrade to EVDO; and more recently, the first to broadly offer 4G services. Sprint is once again first to deploy a common converged mobile network that will strengthen its 3G services; enhance its 4G technology options; and continue delivering the industry’s leading push-to-talk offering.”
Steve Elfman, Sprint president of Network Operations and Wholesale
“We’re seeing an increasing need from our push-to-talk customers for high-speed data capabilities. Marrying the industry’s only sub-second PTT call set-up with broadband data directly supports our customers’ needs and creates an unmatched offering in the market. Additionally, we fully expect a competitively priced lineup of rugged handsets and smartphones on the CDMA network.”
lynyrd65 said:
There is a chance they could be but, it is slim because the only lte band our phones could support is 2500mhz from Clear so it wouldn't improve coverage much (Vison will because of more towers but it will still be spotty) but speed could go up a bit.
I think it would be pointless though. They would be better off uncapping the Wimax speeds (which would make them more or less the same speeds as LTE ~ up to 40mbps). I would say most likely they keep the wimax caps (maybe ease up a little on the upload cap) and leave the phones with Wimax.
Click to expand...
Click to collapse
Looks like sprint will be raising the cap on the upload tommorow. I guess they read my post.
http://phandroid.com/2011/06/09/sprint-said-to-raise-4g-upload-cap-to-1-5-mbps-june-10th/
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