[Q] Radio question and the dreaded UMA thread... - HD2 Android Q&A, Help & Troubleshooting and Genera

First: I have a HD2, found WinMo unusable, tried several NANDS but have a problem. I'm running the 2.15.50.14 radio and I notice the signal isn't quite as strong in poor signal areas (I live and visit poor signal areas and use WiFi and UMA where WiFi is available) as my MyTouch 4g.
Has anyone found a better radio or is the problem related to the antenna?
Next: I've read most of the WiFi Calling/UMA threads here and I'm wondering if T-Mobile's release of UMA for the Samsung Vibrant provides any extra help for developers?
*IF* a NAND can have UMA and *IF* I can get just a little bit better reception in weak signal areas (I've learned to live with EDGE and 2 to 3 bars <sigh>) I think I'd be dumping the MyTouch 4G and live with the HD2.
IMPORTANT NOTE: P*L*E*A*S*E do NOT tell me about any VOIP, it's NOT UMA.

Related

Poor signal quality with Tmobile

I just got a second hand HTC Hermes locally here in the US. My signal bar is always bouncing between 1 and 3 in areas that are very strong. It is at ZERO bars in my house. I still have my XDA II and the signal is FULL in strong areas and 2 to 3 in my house. Is the Hermes normally not as good with signal strength compares to my XDA II ? Or is there something wrong with the Hermes since I got it used? Thanks.
steven
Try using a different radio. Works better for me in areas my MDA got weak signals.
I was using the original ROM with radio 1.03.03.10 when I bought the phone. I just upgrade to ROM 2.11.255.1 with radio 1.38.00.10 . It didn't help my situation at all. What radio version is everyone using?
I have a genuine htc Hermes, live in Kentucky with T-Mobile service. I get a fantastic connection to the network - four bars inside my house and it can't get better outside. It does sometimes go down to 2 bars in areas with limited coverage, but predominately I have a great connection.
Radio version is 1.34.00.10. ROM is 1.21.116.4.
Hope that helps you.
--Kidd

3G - what is the issue?

hi there,
I have my new N1 shipped to Hong Kong. I knew there is an issue on 3G for US. but don't think it will affecting if in here....
Unfortunately I experience that when I want to use internet thr. 3G network, it is unable to auto-enable (after the phone is sleeping a while). Now it only can use wifi or completely re-boot it. It is weird for such on HTC machine. I haven't have such issue on magic or hero?
The 3G issue is a android prob and i had it with my other android phones:
Cliq/Dext
Magic
dream
hero
behold 2
Not sure why it has a prob with 3G but i hope it gets fixed soon.
it is so strange, after re-boot the phone, then no such problem
It's weird that some people are having these issues and some aren't. I have a mytouch, G1 and Nexus One and I never lose 3G in my city. I just don't see how it could be a problem with Android when not everyone is experiencing it. I've also never heard of anyones phone having to be restarted to get 3G, that's really weird.
JoshHart said:
It's weird that some people are having these issues and some aren't. I have a mytouch, G1 and Nexus One and I never lose 3G in my city. I just don't see how it could be a problem with Android when not everyone is experiencing it. I've also never heard of anyones phone having to be restarted to get 3G, that's really weird.
Click to expand...
Click to collapse
It depends on your area and your towers. I've had my N1 work just perfectly on 3G - with great download speeds even. Then I move just a mile or two away and suddenly it is giving me all sorts of problems where my G1 has 3G just fine. I've had it work just fine in areas with a weak 3G signal, and I've had it be a nightmare in an area with a (supposedly) strong 3G signal.
<halfbakedtheory>My particular theory is that there are some towers in T-Mobile's network that use a configuration that the N1 doesn't want to listen to and so it then oscillates between wanting to use Edge on that nearby really strong signal (which supports 3G, but the N1 is blind to that), or using 3G on some weak signal from a neighboring tower. It then flip-flops unable to make up its mind. Other phones with a firmware that trusts all of the T-Mobile towers would simply use 3G on the local tower and avoid the quandary. And if you have never been in an area served by such a tower then you've never seen the problem...</halfbakedtheory>

poor reception with mytouch 1.2

I was wondering if this was an issue with any roms or hardware. I have had my mytouch 1.2 since march and have noticed poor signal in areas that i should have 3g based off the coverage map (ex. at my tmobile store i should have 3g and periodically edge but I teeter between edge, gsm and no signal) Im not sure if it is a sim card issue or a phone issue. basically im just looking for some advice to resolve this.
thanks in advance

Radio for DHD on 3 UK

Ever since I got my DHD on 3 I've had dissapointing phone signal. My old Nokia 5800 has a pretty much constant full 3.5g signal whereas the DHD was shifting between full 3.5 to 3g to no signal at all. I flashed the 12.65.60.29_26.14.04.28_M radio and found no improvement so put it down to the phone and accepted its poor reception. I've also had problems with no internet on 3g only 3.5g and recently what made me search for a solution was at times even with full 3.5g signal the internet would stop working and would need mobile data toggling off and on again. After finding no conclusive solution I flashed the Radio_12.62.60.27_26.13.04.19_M.
Best thing I've done so far with the phone coz now 36hrs later I've had a constant stable 3.5g signal same as my old Nok 5800. I know radios are device and area specific but the results have been so great thought I should post for any others out there on 3 in the UK.
I used Leith51's radio.img method (link below) of flashing so thanks to him for making a difficult process noob friendly.
http://forum.xda-developers.com/showthread.php?t=896597
I'm using the radio with LorDclockAN's Ice cold sandwich v6.0 rom.

[Q] Signal issues I've tried hardware fix

So i just got a sim card for my phone. Well i get amazing service at my moms house and thats cause theres a tower right next to us at the local ski resort. However at my fathers house i get horrible service. If i pick up my phone i loose service completely, ive done the hardware fix, which didnt help, and when i do have service its always JUST edge. When according to T-Mobile's coverage map i am flooded with 3g and some 4g all around me.
So im guessing it MUST be the phone. In addition to the hardware fix, im thinking about soldering a 26-30 gauge wire to the two prongs and laying the wire around the device. like the perimiter of the Mobo. Giving it an antenna like my HTC Touch Pro 2.
Also, would flashing a newer radio help any? If i am able to flash a newer radio cause i know in order for android to work that it must be a certain radio. Howerver now that android is set up will i be able to flash one? Im on CLk btw.
Secondly, when i have service its EDGE, but occasionally it will jump to H symbol (Im guessing this is HSDPA) now the reason its jumpping would have to be lack of service, my guessing that is. To me its the equivelant of jumping from 3G to 1x on Sprints network.
Also what is G? lol i am at G now not E or H just G lol. Sorry for my noobishness but im coming from a Sprint CDMA network
Does anybody else have issues like this?
Sent from my HTC HD2 using Tapatalk
I've noticed it's horrible when I hold it, could it be my sim card?
Sent from my HTC HD2 using Tapatalk
Similar problem
Hey, I've had my HD2 T-mob for over a year now imported to New Zealand. And I'm running on 2degree's(Vodafone) here which runs on GSM and UMTS, I only get reception in cities and it still cuts out when I'm in very low residential areas. I get absolutely no reception outside of any city and it's just completely unreliable, My baseband is 15.42.50.11U_2.15.50.14 I don't know too much about this stuff but I'm pretty sure I'm running the most up to date radio. Any help or recommendations would be superb.
Revelients said:
Hey, I've had my HD2 T-mob for over a year now imported to New Zealand. And I'm running on 2degree's(Vodafone) here which runs on GSM and UMTS, I only get reception in cities and it still cuts out when I'm in very low residential areas. I get absolutely no reception outside of any city and it's just completely unreliable, My baseband is 15.42.50.11U_2.15.50.14 I don't know too much about this stuff but I'm pretty sure I'm running the most up to date radio. Any help or recommendations would be superb.
Click to expand...
Click to collapse
Well after much googling hoping to find a software fix, there isnt any. Its the hardware of the phone(in my case anyhow) T-Mobile's coverage says i have strong 3G and some 4G (like if i drive 5 mins) but yet i can barely pic up edge. So i took apart my phone and solderd two wires the the prongs and BOOM easily 3G was picked up two - three bars. BUT i couldnt reassemble the device because the wires were too big. All in all it comes down to HTC putting in a lowsy antenna. It works good if youre right next to a tower but second you go away it sucks. I mean heck, i bought a cheap 29 dollar T-Mobile prepaid samsung phone and that had 2 bars solid of 3G. So i know the service is there but its just that the phone cannot pick it up.

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