Database Users

3g Web Browsing

Quick question when using pie to surf the net does it hang for a while on locating the web page or does it work instantly.
I have just got the Tytn and looking at web pages using 3g is really slow and really not very usable
I am using tmobile uk 3g network
after inputting a web address it hangs on locating for up to 60 seconds then loads the page very wuickly after that
Anyone any ideas
Thanks
Chris

Very strange. I dont have this problem. The first time a UMTS connection must be established and it is 5 or 6 seconds. The next request are very fast. May be you have established the DNS servers manually?

I get that, browsing using GPRS is painful on t-mobile

how about using opera 8.6 http://opera.com

I too have this problem with T-Mobile, On connecting to the internet over GPRS or 3G GPRS it will hang for some time, wether its internet explorer or other internet services I have on the device (HTC Universal).
As I have web and walk I just leave it connected, but its not ideal. I wonder wether its the T-Mobile servers working slowly to authenticate the handset for internet use.
Its been fine upto the last month or so.

adam_beasley said:
I too have this problem with T-Mobile, On connecting to the internet over GPRS or 3G GPRS it will hang for some time, wether its internet explorer or other internet services I have on the device (HTC Universal).
As I have web and walk I just leave it connected, but its not ideal. I wonder wether its the T-Mobile servers working slowly to authenticate the handset for internet use.
Its been fine upto the last month or so.
Click to expand...
Click to collapse
Is weird .... Im using unlimited internet T-Mobile NL (UMTS 3G) without any problem ... never freezing and the speed is very stable...
cheers
indra9110

adam_beasley said:
I too have this problem with T-Mobile, On connecting to the internet over GPRS or 3G GPRS it will hang for some time, wether its internet explorer or other internet services I have on the device (HTC Universal).
As I have web and walk I just leave it connected, but its not ideal. I wonder wether its the T-Mobile servers working slowly to authenticate the handset for internet use.
Its been fine upto the last month or so.
Click to expand...
Click to collapse
I have exactly the same problem with an MDA Pro. Fine until a month ago now slow on 3g. GPRS though is fine.
I'm actually quite relieved to find that it isn't just me !
Stu

StuBFrost said:
I have exactly the same problem with an MDA Pro. Fine until a month ago now slow on 3g. GPRS though is fine.
I'm actually quite relieved to find that it isn't just me !
Stu
Click to expand...
Click to collapse
Its also become random now, somtimes it connects and its instant, and actually fast even on normal GPRS, other times it can take over a couple of minutes to locate and open a page.
Doesnt seem to matter whether its a full signal or not, whether its after a reset or anything, totally depends on what T-Mobile feels like.
Maybe it cant cope with the number of web'n'walk use now.

Absolutely agree with you as you have described precisely what my symptoms are.
Hopefully if enough people complain to T-Mobile about it, they might actually admit there is a problem and fix it.

Maybe the delays are because http traffic is proxied
Maybe the delays are because http traffic is proxied....
It looks like Orange are operating a proxy or some other form of protection. A few weeks ago I discovered that they had something in place to restrict access to adult sites, wouldn't have bothered me other than the site I was trying to visit was xda-developers.com.
Even followed their link to get the site unblocked and got a nice little responce stating "Your request has been actioned and the content is confirmed as only suitable for customers over the age of 18." before getting their filtering disabled.

adam_beasley said:
StuBFrost said:
I have exactly the same problem with an MDA Pro. Fine until a month ago now slow on 3g. GPRS though is fine.
I'm actually quite relieved to find that it isn't just me !
Stu
Click to expand...
Click to collapse
Its also become random now, somtimes it connects and its instant, and actually fast even on normal GPRS, other times it can take over a couple of minutes to locate and open a page.
Doesnt seem to matter whether its a full signal or not, whether its after a reset or anything, totally depends on what T-Mobile feels like.
Maybe it cant cope with the number of web'n'walk use now.
Click to expand...
Click to collapse
Exactly how i seem to find it, either it works or doesnt. There seems to be nothing u can do either to make it work, reboot, change from UTMS to 2g ot what ever. Nothing has any bearing and its most annoying, tbh i wish id never got the universal now as its a huge piece of junk, or at least the t- mobile ones are. Ive used a 02 one and its just soooooooooooooo much faster in everything.
im using the latest rom and even after flashing its still sluggish before anything is installed.

adam_beasley said:
StuBFrost said:
I have exactly the same problem with an MDA Pro. Fine until a month ago now slow on 3g. GPRS though is fine.
I'm actually quite relieved to find that it isn't just me !
Stu
Click to expand...
Click to collapse
Its also become random now, somtimes it connects and its instant, and actually fast even on normal GPRS, other times it can take over a couple of minutes to locate and open a page.
Doesnt seem to matter whether its a full signal or not, whether its after a reset or anything, totally depends on what T-Mobile feels like.
Maybe it cant cope with the number of web'n'walk use now.
Click to expand...
Click to collapse
Exactly how i seem to find it, either it works or doesnt. There seems to be nothing u can do either to make it work, reboot, change from UTMS to 2g ot what ever. Nothing has any bearing and its most annoying, tbh i wish id never got the universal now as its a huge piece of junk, or at least the t- mobile ones are. Ive used a 02 one and its just soooooooooooooo much faster in everything.
im using the latest rom and even after flashing its still sluggish before anything is installed.

Having been in a T-Mobile 3G area most of today (Loughborough, Leicestershire) the service itself has been as quick as ive ever used it, getting around 270k on a fairly medium signal.
The times it hasnt worked (long first time loading) it has returned to me with a server or IP error. I just assume that as web'n'walk is unlimited, but has restrictions on use, that the servers are overloaded trying to monitor or prevent certain services working.
Its been picking up a bit lately tho, im suffering the waiting times less and less each time I try. Tho 3G UMTS has really sucked the life out of my battery today, it may be best I keep it on 2G instead.

Haven't noticed any of these problems on T-Mobile in and around London. Have you all removed your "Content Lock"?
As mentioned earlier by Taz69, connection may be slowed down by the T-Mobile servers checking to see if you're 'allowed' to visit various sites?
I disabled my content lock ages ago using 'My T-Mobile' on www.t-mobile.co.uk - give it a go if you haven't already, it may make a difference?

My content is unlocked and always has been so it isn't that umfortunately.

PC_Arcade said:
I get that, browsing using GPRS is painful on t-mobile
Click to expand...
Click to collapse
So, Im not the only one :roll: Do you get the problem where it can take 30+ secs to switch between GRPS and 3G too?
Also, I spoke to T-Mobile about slow speeds and lack of connetivity - I can hardly get a signal in my office, although I am sat across road from a T-Mobile mast!!!
They said that as the mast across road was congested, my device was connecting via a mast further away (I like the idea of it not trying to get on a congested mast, but distance causes problems with connectivity too :roll: )
Other thing they pointed out was, if you call them with the postcode that has the problem, it gets logged...enough logs and they escalate it (I'm up to 6 logs in my postcode now lol)

How can I tell if it's switching? Mine says "Connected (GPRS, 3G)"
Since (re)removing the lock it does seem significantly faster though

If your connected via standard GPRS then the connected logo at the top of the screen will have a G on it, if your connected via 3G GPRS then it changes to a U (for UTMS).
Ive always had a delay swapping between the 2, yesterday my 3G signal kept dropping so it would switch back to 2G, and it kept doing this so much I couldnt get any internet for about 5 mins. I know you can turn the UMTS band off, but this makes buying a 3G phone pointless.
I have content lock off since day one, and its always been fast. Today theres been bo problems with the service at all, fast logon, good speed connections etc.
Seems a random thing lately, but its only been lately. Its been fine for a few months before, so hopefully its somthing there working on and it slowly getting sorted.

The problems could be down to the pay and go users Web and talk, for a max of £1 per day they get unlimited internet, see t-mobile for more info, this could be eating servers bandwith within certain areas, i was able to logon this morning, but after 9am i keep getting page cannot be found errors, The little u and the 2 arrows show me I'm conneted but i cant load any pages, I hope this is the case and t-mobile sort this out asap

I have had the same problem now for around a month. I am using Opera 8.60 and it takes around 1 minute to actually resolve the host name. Sites with adverts on take forever. I contacted T-Mobile and they said that the signal in my area is really good and there shouldn't be a problem. They told me to take the sim card out, wait 30 seconds and then reinsert it, and then try.
I have not yet had any luck, and it seems to be the same throughout the country, as I was in Cornwall over the weekend on holiday and it was just as bad.
P.S. I am in Liverpool, and I have a full 5 bar umts signal.

Problem with Hero on T-mobile UK

Hi!
I have the handset for few weeks and for couple of days I have a problem at the times to connect to internet. Look like Hero try to send data but there is problem with downlink. Some times when you turn off and on the internet it seemsd to be working at the times ....
I have already updated the software to the newest from T-mobile but still the same problem.
Any ideas ???
Thx

Well i have the same problem with Telus in Canada I thought it was a network problem but now you have me wondering if it is a defect.

same here on T-mobile UK in London... I noticed a reboot solves the problem most of the times... But I am not too sure why it happens in the first place. I noticed it seems to happen in very crowded locations rather than when I am somewhere with not too many people. Every time I install a new radio I hope to see the problem disappear, but it never really does. Quite disappointing... :-( Hope for a fix in the near future though.

I've been getting the same problem.
The HSDPA icon will change to 3G, then the connection will stall completely. I'll have to put the phone into airplane mode and back again to restore it.
T-Mobile tried fobbing me off with my contract didn't allow high speed data, to the next person telling me to just try it in a different post code, they're not aware of any problems, with finally the most recent tech support person telling me T-mobile is aware of a HSDPA and 3G problem that should be fixed in 5 days, please bare with us.
W*nkers.
I definately feel like I've bought a red herring with this phone. Or should have at least got it straight from HTC. I'm reluctant to put a new ROM on there so soon after getting it.

In Canada it seems like it is a network problem. I went out of town about a hour and data worked, came back and it did not work. Phoned and was told it is a network issue and to bear with it they are fixing the problem in a couple days. It seems odd that the same thing is happening in two different across the ocean at the same time though. Who knows if it is the same problem though.

I have the same issue with Orange till this weekend when the phone won't work on 3G at home at all even though it gets a signal. The 3G netwrk is down in my home cell area for a week so I'm stuck on 2G. 2G speeds on some sites are even better than 3G as it doesn't stall on the downlink.

I had this issue but it seems to be OK now. Probably a network issue.

Hi !
It look like the blame is the simcard
Someone suggest something and it give me idea. I have put bit of paper betwen simcard and the thing that hold it and then just a bit on top of it and does seem to have problem. It look like Hero have very sensitive simcard holder
Good luck

All fine here!
I'm in south London, UK and never seem to have a problem with the internet. I'm extremly impressed as on my bus journeys I frequently stream like radio without much problem. I hope things improve.

I'm also in south east london
I get awesome speeds with HSDPA, but not so great with 3G.
I generally stream from last.fm and it pretty much stalls when on 3G. Web-browsing on 3G alone is also not that great for me.
This sounds like it's more a problem with the coverage than the phone though (althoguh it's interesting that a reboot/re-enabling mobile net fixes it).
Couple of things to try:
1 - Download a speed-test and see what speeds you're getting.
2 - Check coverage here: http://www.t-mobile.co.uk/services/coverage/street-check/

im having problems to , i spend half the time on Wifi and only use mobile network if im out and about, but im barely getting 3g and im in heart of england (birmingham)

[POLL] Is your 3G worse after updating with new radio?

Just a simple poll to see how many people have worse 3G stability after the radio update. Personally, it's really bad for me.... I'll get about 5-10 mins of 3G (4 bars) access before it decides not to work in any app. To use data, I have to switch over to Edge which works 100% of the time.

I still get the same 3G as far as I have noticed, but I'm seeing some strange data rates: just tested at 903 down and 789 up. I've had more than a few of these results, even some where the up speed is higher than the down. All since the new radio. App I'm using is speedtest.net FWIW.

Hmmm... I did notice my 3G is faster but so much less stable. I still can't access the 3G since I started the topic. Hopefully someone else from Oklahoma sees this thread... maybe it's just my area.
I can get on EDGE all I want... I just can't do 3G, regardless of the fact I have 4 bars of it. It just pings the server every 5 secs and gets nothing in return, almost like the server is either refusing it or not there. I wonder if I have a bad APN?
I'm using the stock 2.1 rom+update from the other day... I installed a small superuser+highmem hack from modaco just to root it. No other mods/themes have been installed.

I believe the bars are just relating to standard voice connection status not the quality of your 3G. I could be wrong though. I think you can have a great voice conn and shoddy 3G and vice versa.

In Chicago and I have the same issue. I had no 3G problems before the update and now my phone constantly switches between 3G/Edge/no service.
My battery life is also very very poor now due to this.
Not very happy. Half the time I get no 3G at all now whereas before I had 4 bars almost everywhere.

Those that are having problems,
Settings | wireless & networks | mobile networks| network operators | Select your network.
verify if your troubles continue.

bofslime said:
Those that are having problems,
Settings | wireless & networks | mobile networks| network operators | Select your network.
verify if your troubles continue.
Click to expand...
Click to collapse
Still having the problem... but after selecting T-Mobile, it now is showing the "upload" as solid instead of pinging every 5 secs... but I still get nothing downstream.

I play HomeRunBattle3D a lot and it constantly gets a weak connection or drops me out of the game.
At work I have 3G in only 1/2 the office now...
I flashed it to help but it def makes it worse for me.
I just applied the fix from above and will check back here after a few days...
I flashed this and I am using CM5 beta4 not sure if the E79 update has something else in the software as I dont think CM5 is using the OTA fixes yet so maybe the problem is there?

mine is difinately worse as well. Also after choosing tmobile network I think it made it even worse again. I assume this is similar to the problems others were having with the old radio when mine was fine. I was just hoping to maybe get some better reception with the new radio because that was lacking a bit.
now in my office where I used to get 3 bars 3g my phone is sitting here with 2-3 bars Edge. hmmm...I must admit though that it is browsing much faster on Edge than it was before...? Possible the roms are reading the radio incorrectly?
I used the phone on ATT edge before switching to tmobile and I was impressed by how fast even browsing was on ATT edge especially when Tmobile 3g didn't feel too much faster after I switched over. Tmobile edge was also dog slow. now Edge seems to have sped up a good bit....I might try flashing the stock rom for now and see how that does with the new radio.

Looks like those that are having issues are not running the stock rom (but have the new radio flashed). I'd be willing to bet switching back 100% stock (2.1 update-1)would resolve the issue.

bofslime said:
Looks like those that are having issues are not running the stock rom (but have the new radio flashed). I'd be willing to bet switching back 100% stock (2.1 update-1)would resolve the issue.
Click to expand...
Click to collapse
I'm running stock.

Just to update everyone... I've had a good solid 3G connection for the past hour or so... with no hiccups.
*crosses fingers*
I'm beginning to think this is an issue on T-Mobile's end...
EDIT: Nevermind... there it went again.

SANTilt said:
I still get the same 3G as far as I have noticed, but I'm seeing some strange data rates: just tested at 903 down and 789 up. I've had more than a few of these results, even some where the up speed is higher than the down. All since the new radio. App I'm using is speedtest.net FWIW.
Click to expand...
Click to collapse
I have not yet received the OTA update and I am seeing similarly large upload numbers today as well (it just started happening as of this morning). This is in the SF Bay Area. I'd be willing to be that they are more due to network upgrades than any changes in the 3G radio.

I'm on stock N1 bought on launch date. I had fine 3G before update and fine 3G after update. I would say I'm in 3G 99% of time. It even goes into HSDPA when I begin to surf and and when pages are done loading its back to UMTS..I've maybe only seen Edge once or twice since I've got my phone. I'm on Tmobile in Louisville .

It's been about the same pre/post update. It's rock solid 3-4 bars 3G w/HSPA most places, but bouncing between 3 bars of EDGE and 4 bars of 3G, with it usually being 2 bars of 3G at home. Before updating, it might have received one less bar everywhere.
3G seems to be around -100db, while 2G is around -70. Plus or minus 10db.

mine stayed the same, almost no 3G almost always edge, but now my GPS does not work.

Nexus on vodafone spain
I just had a single annoying problem related with 3G BEFORE the update...
And after the update...gues what?
It´s more of the SAME:
-Everytime I receive or make a CALL...my 3G connection switch to GPRS and doesn´t recover unless I change over Airplane Mode.
Please...tell me that I´m the only one

3G was fine before the update, and now rarely works, and takes a long time to start when it does.

Im in San Antonio TX and before update, my 3g would go to edge every now and again. Not too big of a deal really. But after my update (I did the OTA manually thanks to the forums! ) I get 3g constantly and have yet to see the edge pop up.

My connection is definitely much less stable. I now strugle to load pages when I have a 3g icon and at least 2 bars of signal. Before the update I had no trouble loading pages even with a really weak signal. Something is definitely ****ed with this half baked update.
I also posted athread on google support forums, please contribute your findings there as that i the only place where google can actually see feedback.
Here is the link to the thread:
http://www.google.com/support/forum...3c&hl=en&fid=7b75b3f3af2ac53c00047ee0be368e98

HD2 HSDPA/WiFi speedtest slow

My ADSL connection can do 13Mb download & 1Mb upload, all computers achieve (also on wireless) this using either speedtest.bbmax.co.uk or speedtest.net. However my HD2 can only achieve 3.5-4Mb max using the same sites, upload is represented correctly. It seems to fly up very quickly then back down, for upload it takes a few seconds to check the speed for both sites. I used Opera 10 (Flash Lite 3).
Also on HSDPA it can only do ~0.5Mb but when tested in dongle it achieves ~2.5Mb, upload is represented correctly (1Mb) for both Vodafone and O2.
I've also tried the wireless N hack but this hasn't improved things.

otester said:
My ADSL connection can do 13Mb download & 1Mb upload, all computers achieve (also on wireless) this using either speedtest.bbmax.co.uk or speedtest.net. However my HD2 can only achieve 3.5-4Mb max using the same sites, upload is represented correctly. It seems to fly up very quickly then back down, for upload it takes a few seconds to check the speed for both sites. I used Opera 10 (Flash Lite 3).
Also on HSDPA it can only do ~0.5Mb but when tested in dongle it achieves ~2.5Mb, upload is represented correctly (1Mb) for both Vodafone and O2.
I've also tried the wireless N hack but this hasn't improved things.
Click to expand...
Click to collapse
There is no solution. HD2 performance on WI-FI are just bad. People don't care. The only justification they can give to this is "it's just a phone". Amen.

mjordan79 said:
There is no solution. HD2 performance on WI-FI are just bad. People don't care. The only justification they can give to this is "it's just a phone". Amen.
Click to expand...
Click to collapse
That sucks, my mates Omnia is also pretty bad on WiFi so I assume this is a WinMo problem?
Also I meant just O2 for 0.5/2.5 HSDPA thing, just checked Vodafone and got 3.5Mb / 1Mb.
Also doesn't the "it's just a phone" thing kinda wear off when you cross the £500 mark?

otester said:
That sucks, my mates Omnia is also pretty bad on WiFi so I assume this is a WinMo problem?
Click to expand...
Click to collapse
I don't know. Maybe it's WinMo but I don't have other Windows Phones to make comparisons.
Also doesn't the "it's just a phone" thing kinda wear off when you cross the £500 mark?
Click to expand...
Click to collapse
I agree but these are the people that appear here when you criticize their toy.

Maybe enabling wifi-n will speed it up. I'd at least give that a try.
Also, I did a test, and I get exactly what I get on my laptop which is 5644kbps

I have been having issues with HSDPA on my HD2 for some time. I am with T-mobile UK... what I have found is that when I hard boot/reflash a new rom... HSDPA is full speed. However something triggers what I can only think is a GPRS only mode, at first I thought I had installed apps that affected networking but I don't believe that is the case now.
Yesterday for example I was in a shielded building and had no reception whatsoever... when I came out I could not connect to T-Mobile data so restarted my HD2 a few times then setup data again.... I am connected now but internet connectivity is really slow, I generally stream music but I can't do this and I may as well forget about YouTube.
I have spoken to T-Mobile about this in the past and they said there are no restrictions on my account. I also know (havng proved it before) that by going through the hassle of a hard reset/new rom flash HSDPA with work again.
I wonder if this is IP related but I am not sure how to check the configuration on Winmo. I also am unsure how/where to do a speedtest (Speedtest.net needs an updated version of flash).

Managed to get it sorted out.... sent the Tmobile settings from the Tmobile website to my phone. Then in my ROM (OMEGA) there is a enable 3G mode.... This seems a bit flaky to be honest... Anyway I selected the new Tmobile internet settings option in Connections, then flicked the 3G setting in connection manager on and off a few times...
In the status bar, rather than "G" and a small "G" with reception meter both show as "H" (this will differ to the rom you have probably).... main thing is streaming is back again

Hello Everybody.
I am new with HTC HD2 1week only. The phone working everything OK, but only the WiFi internet it very slow. I did not configuration any from WiFi yet, just Turn on a wifi and enter ke router home network. When I click open the Opera (V10) display fast but search for another web look like Google.com then it will displaying 1min is it very slow. On my Wife Iphone is it very fast same network router at home.
If someone's to know same as my problem, and how to fixed it please help me. Thank you so much. Have a good day.
Danny

boysanjose said:
Hello Everybody.
I am new with HTC HD2 1week only. The phone working everything OK, but only the WiFi internet it very slow. I did not configuration any from WiFi yet, just Turn on a wifi and enter ke router home network. When I click open the Opera (V10) display fast but search for another web look like Google.com then it will displaying 1min is it very slow. On my Wife Iphone is it very fast same network router at home.
If someone's to know same as my problem, and how to fixed it please help me. Thank you so much. Have a good day.
Danny
Click to expand...
Click to collapse
I've generally found 3G to be faster than WiFi and even the ping in some situations on WM phones.

my phone also gets around 2 to 3Mbps on the speed test with the wifi.. 700 or so with hspda and 500 or so with 3g.
isnt this the max rate of the memory card? perhaps the phone itself is slowing down the results?

aarons6 said:
my phone also gets around 2 to 3Mbps on the speed test with the wifi.. 700 or so with hspda and 500 or so with 3g.
isnt this the max rate of the memory card? perhaps the phone itself is slowing down the results?
Click to expand...
Click to collapse
3G speed depends heavily on the mast tech level and how many people are using it.

frustrated with hd2 losing signal

I have trying to use the HD2 over the last 3 days and getting real problems with intermittent signal loss.
I know i have low signal from the mobile operator in some parts of my home but that has never been a problem with other HTC phones i used before. If the signal was too weak it would just drop out but come back if i moved a bit.
With the HD2 once the signal indicator turns red it stays that way even if i move to a strong signal area.
The weird thing is sometimes i would leave the phone sitting in one place with four bars and then minutes later it would show up with no signal and i can't receive calls.
Even stranger is that in all these cases where there is no apparent signal, all i need to do is press the send button to try making a call and the signal "magically" re-appears and all is fine. I've tried at least four differnt radios as well as the energy ROM ... no change.
Any ideas ? this is reaallly frustrating!!!!!!

do the problems resemble what I experienced here?:
http://forum.xda-developers.com/showthread.php?p=6808114#post6808114

ieh said:
I have trying to use the HD2 over the last 3 days and getting real problems with intermittent signal loss.
I know i have low signal from the mobile operator in some parts of my home but that has never been a problem with other HTC phones i used before. If the signal was too weak it would just drop out but come back if i moved a bit.
With the HD2 once the signal indicator turns red it stays that way even if i move to a strong signal area.
The weird thing is sometimes i would leave the phone sitting in one place with four bars and then minutes later it would show up with no signal and i can't receive calls.
Even stranger is that in all these cases where there is no apparent signal, all i need to do is press the send button to try making a call and the signal "magically" re-appears and all is fine. I've tried at least four differnt radios as well as the energy ROM ... no change.
Any ideas ? this is reaallly frustrating!!!!!!
Click to expand...
Click to collapse
reijkelhof said:
do the problems resemble what I experienced here?:
http://forum.xda-developers.com/showthread.php?p=6808114#post6808114
Click to expand...
Click to collapse
change radio ROM, well experiment with several of them by trial and error (read the sticky/tutorial first).
OR
buy an indoor signal booster.

Well, regardless of the radio version ive had really odd intermitant service.
the best way ive found to help this is turn off 3G / HSDPA
Doing this forces the device to remain on GPRS, it means the battery lasts a hell of a lot longer and it doent drop the connection every time the device feels like trying to connect with HSDPA or drops it for no apparent reason.

reijkelhof said:
do the problems resemble what I experienced here?:
http://forum.xda-developers.com/showthread.php?p=6808114#post6808114
Click to expand...
Click to collapse
it seem that you were losing data connection .... i'm a lot worse off ... i lose data AND voice .. all connectivity ... so i don't receive calls
as i said the weird thing is as soon as press send to initiate a call,cthe signal bars come back and everything works fine!!

as i said, stop 3G from working, when switching between the two due to what ever reason the HD2 decides to drop it will kill your connection, voice and all until it switches back. there is an issue with 3G and im wondering if its everyone or just folk using TMOUS radio and thus recieving the extra RAM

To disable 3G/HSDPA to test,
Open Comm Manager and click on Phone (not the on/off switch) to go to phone options. Scroll to bottom and select BAND. Switch network type from Auto to GSM.
3G/HSDPA is only needed for internet surfing. Time, weather, stock updates and email downloads don't really benefit from it. So turning it off this way will make these type data connections go through the EDGE network which is plenty fast enough for it. When you need to surf the net, go back and switch it to Auto and you will get 3G or faster speeds for that.

Phantoms said:
To disable 3G/HSDPA to test,
Open Comm Manager and click on Phone (not the on/off switch) to go to phone options. Scroll to bottom and select BAND. Switch network type from Auto to GSM.
3G/HSDPA is only needed for internet surfing. Time, weather, stock updates and email downloads don't really benefit from it. So turning it off this way will make these type data connections go through the EDGE network which is plenty fast enough for it. When you need to surf the net, go back and switch it to Auto and you will get 3G or faster speeds for that.
Click to expand...
Click to collapse
I disagree. My emails have timed out using edge.

same prob here
nrfitchett4 said:
I disagree. My emails have timed out using edge.
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hello im having the same problem..no voice or data i push my send button an then i get signal,my wife has a hd7 and my son has a hd2 they will have 3 to 4 bars and i show no signal.push talk and i get 1 to 2 bars.
have you found a fix?

You could always try a signal booster on eBay for like 5...
Sent from my Nexus One using XDA App

If its just 3G then its probable just T-Mobile or then again a Hardware/Firmware issue
try a different ROM, Radio

I have this same issue I running a T-Mobile USA (using radio 2.12 but then again it was doing it on 2.15 as well) and it just drops all connectivity and says no service I have to search the network again.
My phone is unlocked I don't know if that might have anything to do with it as well

I've had this problem on my HD2 since i got it.
Edge (E), works but slow as all get out. 2-4s ping times or time outs. 3G (and when i say 3G i mean when it says 3G in the status bar) doesn't work at all. HSDPA (H) works great, WHEN it stays that way, which it doesn't.
It can switch between 3G to H every 10 seconds.
And i'm using it for tethering primarily, which makes working painful. Lose your VPN and SSH sessions constantly. Some days it's ok. But most, horrible. btw, i'm in the Denver area.
I've tried stock roms and custom roms (primarily Energy). All radios. Nothing fixes it!
This is the only thing I don't like about my HD2 and/or t-mobile. And it's a whopper. I'm almost ready to get another phone or carrier, depending on what's causing this.
-Tony

ncohafmuta said:
I've had this problem on my HD2 since i got it.
Edge (E), works but slow as all get out. 2-4s ping times or time outs. 3G (and when i say 3G i mean when it says 3G in the status bar) doesn't work at all. HSDPA (H) works great, WHEN it stays that way, which it doesn't.
It can switch between 3G to H every 10 seconds.
And i'm using it for tethering primarily, which makes working painful. Lose your VPN and SSH sessions constantly. Some days it's ok. But most, horrible. btw, i'm in the Denver area.
I've tried stock roms and custom roms (primarily Energy). All radios. Nothing fixes it!
This is the only thing I don't like about my HD2 and/or t-mobile. And it's a whopper. I'm almost ready to get another phone or carrier, depending on what's causing this.
-Tony
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I have 4 HD2's with one having the problem you describe and have come to the conclusion it's a hardware issue. Probably a cold solder joint on the antenna lead.
In WinMo or Android the signal bars jump all over the place but the signal level in 'about phone' shows a constant signal even though the bars show nothing. I don't drop to many calls but miss more than a few incoming. I travel for 5-8 hrs in the same area everyday and very familiar of good and bad areas of reception. I have tried stock/cooked ROM's/Radio's with no noticeable difference.
I'll probably send mine in to HTC to be looked at.