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Hi All,
I was wondering if I could use my unlocked 8525 with Verizon's net work if I switched to them? I'm not sure about compatability of the phone with Verizon's voice and data services and was wondering if anyone knew.
Thanks
I dont think so. Att and verizon use two different technologies. Att uses GSM and Verizon uses CDMA. Im almost certain tho a phone that is based on GSM cannot be used on a CDMA network. The phone will work on TMobile or USCellular. They use a GSM based technology. Verizon Sprint and Nextel all use CDMA. If i am wrong and you can use the GSM based phone with Verizon CDMA then someone please correct me. But i am pretty certain you cannot.
OK,thanks. Thats what I thought
Verizon does not have sim cards, is that correct?
mistadj16 said:
Verizon does not have sim cards, is that correct?
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Not that I've ever seen.
I know sprint phones have sim card slots, but they are not used, at least in the USA.
My guess is that CDMA phones can be used in the same way as GSM phones as far as switching sims to use different carriers, but the CDMA carriers in the 'states don't use that functionality (probably to keep a tighter grip on their sucke....customers and wring more money from them through phone sales/upgrades and extra services, like a data service to put on extra ring tones )
I know that I don't know much about these phones, but what of the setting inside of Settings/Personal/Phone/Band where you can select WCDMA as your network type? I've got an 8525 and it shows as an option, but I just don't know if anyone's tried it before.
CDMA and GSM phones are totally different. The only SIM based verizon phone that Ive seen its the Blackberry 8300 its world edition soo it can bu used through a cdma and also a GSM carrier. I would be interested if anyone knows how to say make a sprint phone capable of being on verizons network. That would be something different.
actually a sprint phone is capable of being used on verison network any cdma phone is. in short the way cdma works the subscriber info is assigned to the phone's esn by the carrier so only the carrier can change your phone with gsm the sim (Subscriber Identity Module) holds the subscriber info and it is assigned to a sim card id not a esn (electronic serial number) so all you have to do to get a sprint phone to work for verizon is get verizon to let it (GOOD LUCK WITH THAT) you would have better luck the other way around verizon is the pickiest co out there when it comes to network integrity and security issues they seem to think that letting people use any phone they want could somehow hurt their network
vn1977 said:
I know that I don't know much about these phones, but what of the setting inside of Settings/Personal/Phone/Band where you can select WCDMA as your network type? I've got an 8525 and it shows as an option, but I just don't know if anyone's tried it before.
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WCDMA is 3G. 3G on GSM systems is essentially a CDMA standard, but not the same CDMA as Verizon uses. It is not compatible.
-Jay
I recently bought a TMOUS HTC HD2 and unlocked it to use on my AT&T network. However after unlocking the phone and trying a few roms I still am unable to connect to my AT&T network. I did unlock the phone on the stock winmo rom. And when I say i cant connect to the network I don't mean internet or mms. Not a single network function works, that includes calling, texting, mms, and internet.
Any help would be very much appreciateed. :fingers-crossed:
got any other sim cards available to try? (unlocking unlocks to all networks)
SIM cards
Well I have some old Tmo cards that I have from my old Tmo account. And I have a few other AT&T cards that are activated. Currently I have used one of the Tmos cards and one of the AT&T cards but they both do the same thing. It is rather frustrating. Do you think I am not picking up any of the EDGE signal the phone needs to work?
SchizoidMantis8 said:
Do you think I am not picking up any of the EDGE signal the phone needs to work?
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no, its not that, edge is just a manipulation of the 2g network, there is no 'edge signal', there are only 2g or 3g networks (simplified, and not really accurate/true, but close enough for this purpose)
Currently I have used one of the Tmos cards and one of the AT&T cards but they both do the same thing
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have you EVER seen it working? id be tempted to think it was broken / blocked.
No I did not check before. Isn't there a way to tell if it is blocked with the imei number or something. I hate to think I bought a bad phone. If it is blocked is there anything I can do?
SchizoidMantis8 said:
No I did not check before.
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d'oh!
Isn't there a way to tell if it is blocked with the imei number or something. I hate to think I bought a bad phone. If it is blocked is there anything I can do?
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not sure, sorry. I'd maybe give at&t / tmo a call, see if they can offer any advice based on the imei.
Thank you for your help. One more thing the siginal bar at the top shows I have no signal but it has an x over the bar indicator. (I'm running gingerbread sense) When I drag the top bar down it says no service. Would this happen with a blocked phone?
No clue, sorry,
Hi, I cant seem to switch my phone to 4g / LTE. I've tried the various *# hacks like LTE only, but i only get 'Not supported'. Anyone else experiencing this? I was using 4g and getting 4g speeds on my N5. The phone was previously locked and I unlocked it straight away after receiving it.
The software version is D80210g-234-30
Anyone?
im also interested on how to fix this. anyone?
Turns out it was just a problem with the sim / network I was using (Tesco (o2)). When I tried with another 4g sim the options for LTE showed just fine
Wezi said:
Hi, I cant seem to switch my phone to 4g / LTE. I've tried the various *# hacks like LTE only, but i only get 'Not supported'. Anyone else experiencing this? I was using 4g and getting 4g speeds on my N5. The phone was previously locked and I unlocked it straight away after receiving it.
The software version is D80210g-234-30
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Can you find any solution for this?
I can't switch my phone too *# hack like LTE only --- not supported ://
ozhanbas said:
Can you find any solution for this?
I can't switch my phone too *# hack like LTE only --- not supported ://
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It was a problem with my network provider, nothing to do with the phone. Try another 4g sim from another network and see if you get 4g / LTE
I contacted LG today about the 4G issues that many experience and I thought I should share the official response:
Many Thanks for your email regarding your LG G2, I am sorry to hear you are experiencing problems in receiving 4G.
Can I just ask whom your network provider is? All main UK network providers bar a couple are receiving 4G via our handset, there are only a few 4G networks at the moment who are yet to approve the software on the G2. Please note it is not a limitation of the handset but is network dependent
The above will also explain why some other people in the area are getting it, their networks are almost certainly among those whom have approved the software on the G2 handset.
I look forward to your earliest response with the network provider, once received we should be able to clarify this for you.
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So it seems it is indeed a carrier issue.
errikosd said:
I contacted LG today about the 4G issues that many experience and I thought I should share the official response:
So it seems it is indeed a carrier issue.
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Hi, I have recently upgraded my phone to a sim free LG G2 also, and in doing so spoke to Tesco Mobile about receiving a new 4G sim to match my upgraded tariff.
This has all been put in place but I still have no ability to select LTE in the preferred network section. New APN settings were sent out by Tesco but this didnt make any additional setting options available, has anyone got any more info on this issue or advice?
zeus_01504 said:
Hi, I have recently upgraded my phone to a sim free LG G2 also, and in doing so spoke to Tesco Mobile about receiving a new 4G sim to match my upgraded tariff.
This has all been put in place but I still have no ability to select LTE in the preferred network section. New APN settings were sent out by Tesco but this didnt make any additional setting options available, has anyone got any more info on this issue or advice?
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You probably also have an non-EUR software version installed on your G2. Where did you buy it from?
If the above stands, the solution is to flash the EUR software version, although I haven't as I do not really need 4G for the time being. 3G is completely fine.
errikosd said:
You probably also have an non-EUR software version installed on your G2. Where did you buy it from?
If the above stands, the solution is to flash the EUR software version, although I haven't as I do not really need 4G for the time being. 3G is completely fine.
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The handset was purchased from Expansys in the UK and the software is version D80220b-EUR-XX.
So I would not have expected that this issue would come up, it seems to be a unique blend of Tesco(UK) carrier settings and the handset software.
I won't be flashing any new ROM as a solution for a problem which sits with the carrier. Though I am keen to hear if any other users have found an alternative work around.
zeus_01504 said:
The handset was purchased from Expansys in the UK and the software is version D80220b-EUR-XX.
So I would not have expected that this issue would come up, it seems to be a unique blend of Tesco(UK) carrier settings and the handset software.
I won't be flashing any new ROM as a solution for a problem which sits with the carrier. Though I am keen to hear if any other users have found an alternative work around.
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You already have a EUR software version, so you do not have to flash.
There is a problem with some carriers in the UK not approving the G2 4G software as I have stated above.
Had the same problem.
Changed the SIM for a new one (still labelled 3G 128k) and 4G is fine now (stock JB D802 SIM free).
My previous SIM was almost from the turn of the century (cut to fit microSIM)
I'm having the same problem, no LTE option, here's a solution:
Enter Android test menu by dialing *#*#4636#*#*
Go to Phone Information ... Set preffered network type ... f.e. to LTE/GSM/WCDMA ... if LTE is available, my phone switches to LTE ( showing 4G ) immediately without restarting.
This is what I did
http://mightyintelligence.blogspot.co.uk/2014/06/lg-g2-d802-international-using-4glte-on.html
New Working method to fix 4g on D802
Hi all,
I got a droid turbo from US and I am using it with no problems here in UK. My provider is O2 and I have recently upgraded my plan to take advantage of 4g speed.
Kind of need some clarification around two settings I have on my phone, which I am wondering if they can impact the battery performance at all.
First one is Network mode : I have "Global", "LTE/CDMA", "LTE/GSM/UMTS"
Second one is Global data roaming access : I have "Do not allow data roaming access", "Allow access only for this trip", "Allow access for all trips".
Also, here in UK I have always used roaming internally, as this is at no cost. When I am outside UK I do of course enable roaming If I want to be online, but that's another subject of discussion.
At the moment I have "LTE/GSM/UMTS" and "Allow access for all trips".
What is the best setting in order to take advantage of the 4g speed but avoid the phone to constantly searching for either CDMA/GSM signal ? I read that sometimes this might impact battery life.
Thanks
gettons said:
Hi all,
I got a droid turbo from US and I am using it with no problems here in UK. My provider is O2 and I have recently upgraded my plan to take advantage of 4g speed.
Kind of need some clarification around two settings I have on my phone, which I am wondering if they can impact the battery performance at all.
First one is Network mode : I have "Global", "LTE/CDMA", "LTE/GSM/UMTS"
Second one is Global data roaming access : I have "Do not allow data roaming access", "Allow access only for this trip", "Allow access for all trips".
Also, here in UK I have always used roaming internally, as this is at no cost. When I am outside UK I do of course enable roaming If I want to be online, but that's another subject of discussion.
At the moment I have "LTE/GSM/UMTS" and "Allow access for all trips".
What is the best setting in order to take advantage of the 4g speed but avoid the phone to constantly searching for either CDMA/GSM signal ? I read that sometimes this might impact battery life.
Thanks
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Click to collapse
Hey there...I'm in the UK using Three with my Droid Turbo and use the same network settings as I've found them MUCH better than Global.
I don't think you can improve it further.
gettons said:
Hi all,
I got a droid turbo from US and I am using it with no problems here in UK.
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Click to collapse
Wiggz said:
Hey there...I'm in the UK
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If you don't mind me asking, where did you buy it from, how much is one looking to pay to have it delivered to London and finally does one have to pay the customs?
Many thanks!
I got mine from a guy on another forum who had imported 2 (1 to review) so I got mine for £470
4g problems
gettons said:
Hi all,
I got a droid turbo from US and I am using it with no problems here in UK. My provider is O2 and I have recently upgraded my plan to take advantage of 4g speed.
Kind of need some clarification around two settings I have on my phone, which I am wondering if they can impact the battery performance at all.
First one is Network mode : I have "Global", "LTE/CDMA", "LTE/GSM/UMTS"
Second one is Global data roaming access : I have "Do not allow data roaming access", "Allow access only for this trip", "Allow access for all trips".
Also, here in UK I have always used roaming internally, as this is at no cost. When I am outside UK I do of course enable roaming If I want to be online, but that's another subject of discussion.
At the moment I have "LTE/GSM/UMTS" and "Allow access for all trips".
What is the best setting in order to take advantage of the 4g speed but avoid the phone to constantly searching for either CDMA/GSM signal ? I read that sometimes this might impact battery life.
Thanks
Click to expand...
Click to collapse
i have a droid turbo ...with giffgaff sim (on O2 network)... mine doesnt work on 4g.....
is yours working on O2?
vasi_s said:
i have a droid turbo ...with giffgaff sim (on O2 network)... mine doesnt work on 4g.....
is yours working on O2?
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Click to collapse
4G is not supported on the Turbo with o2.
Hey guys,
I bought the G950FD on eBay so that I could root and tweak it the way I always have with my previous phones. I use total wireless which is on Verizon towers and have gotten the phone to connect just like it should, text, receive/make calls, and use data. To do this, I used the Flashable CSC Collection here to switch the CSC to VZW and it worked for a while, but after restarting I started to get some problems that I can't sort out.
1. Calls do not work anymore - I can't make or receive them at all. Dialing a number just says "Dialing" with some zeros below it, and calling my number goes right to voicemail.2. Data cuts out sometimes and shows no signal. Recently, I tried to search for carriers and reconnect to Verizon but now I can't get a connection at all without restoring a backup.3. Other observations: Using a signal info app, it seems like I only see band 1 and it is usually very slow. CDMA obviously doesn't work, so maybe that's why I can't register on the network anymore, but why did it work when I first booted up? I can't change the APN settings after switching to VZW CSC and also can't see an option for VoLTE, but that must be working right? Only some ROMs seem to work with the VZW CSC and allow me to connect to the cell towers. Changing the network mode does not do anything and just reverts back to 2G, which doesn't make sense because 2G shouldn't be possible. None of the codes that can be entered into the dialer to run the activities have worked or helped at all. When connected to WiFi, the no signal bar shows 4G connectivity and the signal bars reappear but I am still not connected.
So, what can I try and does anyone have knowledge to share about cell towers, SIMs, registering on the network, or anything else relevant to my situation? I am completely stumped and would love any input that you guys could give me and future 950FD owners who might have this issue.
I'm looking forward to hearing what you guys know,
Joe
Only verizon phones work on verizon, you can't use a non-verizon phone on its network even if its supports its frequencies. Lte on your s8 is compatible with verizon's but after it worked for a bit they disabled your imei from their network, nothing you can do about it.
peachpuff said:
Only verizon phones work on verizon, you can't use a non-verizon phone on its network even if its supports its frequencies. Lte on your s8 is compatible with verizon's but after it worked for a bit they disabled your imei from their network, nothing you can do about it.
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Thanks for the reply! I do not think they have blocked my IMEI because I just restored a backup and everything works again. I believe it has something to do with the settings on my phone or possibly a bug with Android/changing the CSC because changing the network settings cause crashes, disconnects, and other weird behavior.
peachpuff said:
Only verizon phones work on verizon, you can't use a non-verizon phone on its network even if its supports its frequencies. Lte on your s8 is compatible with verizon's but after it worked for a bit they disabled your imei from their network, nothing you can do about it.
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Click to collapse
Lol don't give misinformation, they don't do this, in fact I'm pretty sure forcing all users to have phones obtained through Verizon would be completely illegal for a Telco to do. VZW doesn't even know what type of phone you have unless you register it and even if you do they don't care.