Service issues or rom? - myTouch 4G Q&A, Help & Troubleshooting

I'm on cm7 nightly 3/2 along with a friend at work and our service keeps randomly going away completely. Tried reboots and battery pulls. Is there a new radio that fixes that or is it a known issue? I haven't had rom problems yet but not sure if that has something to do with it.
Sent from my HTC Glacier using XDA App

Anyone????
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gu3r0 said:
I'm on cm7 nightly 3/2 along with a friend at work and our service keeps randomly going away completely. Tried reboots and battery pulls. Is there a new radio that fixes that or is it a known issue? I haven't had rom problems yet but not sure if that has something to do with it.
Sent from my HTC Glacier using XDA App
Click to expand...
Click to collapse
have you troubleshooted the problem?
read the cm7 thread to see if others are having an issue?
called Tmobile and checked to see if there is an issue with the service in your area?
i know when i had a blackberry and was having service issues...it was always been an issue with the local tower...so tmobile would send a signal to the phone to get it right...not sure if it works the same for our phones
also you could back up your rom by doing a nandroid and a titanium backup and reflash cm7 or another rom and run it for a day and see if you are still having issues

Related

can't make calls

Hey xda members I have encountered a problem today while using my sgs it suddenly can't make calls.
It writes emegency calls only I'm using darky's rom extreme edetion 9.2 and I have signal also I tried inserting my sisters sim card and had the same problem but my sim works on her phone
Sent from my GT-I9000 using XDA App
Try flashing your original ROM. If it does the same thing, then it will be ready for warranty
I hoped I won't have to do it but thanks
Sent from my GT-I9000 using XDA App
same problem here, I just discover I can make them if I turn data off.
I guess I went too far installing paid apps from applanet, I'm sure one of them realized that and is messing with the phone as a payback
ortegapablo said:
same problem here, I just discover I can make them if I turn data off.
I guess I went too far installing paid apps from applanet, I'm sure one of them realized that and is messing with the phone as a payback
Click to expand...
Click to collapse
lol revenge of the developers!
the thing is I don't have applanet
...
I think it startrd at my frrinds house which has no receptoin
Sent from my GT-I9000 using XDA App
More likely the rom has caused a problem . Wipe phone flash to stock froyo see what happens .
jje
Restore factory settings and if it wont work then flash with stock rom
Cycle flight mode?

Lose 3G and have to reboot

Anyone ever have this problem? Ideas to fix it?
What rom are you running? If its a i9k 2.2.1 build you need the signal reboot fix found in the vibrant development section.
Sent from my GT-I9000 using XDA Premium App
I think the problem exists for KB1 based builds as well. Had the issue with Bionix 1.31, Trigger and Axura. Went back to Nero v5 and problem solved. Also, the wifi sleeps even when the option for never sleep is checked. I wonder if it's hardware specific and only affects some phones.
Sent from my frozen yogurt powered Vibrant
To clarify my previous post: I lost 3g and had to manually reboot to get it back. It didn't reboot on its own like the i9000 builds. I ran 3 different roms from 3 different devs and they all had similar issues. The only common denominator was they were KB1 based. KB1 roms also seem to have RIL issues (very infrequent). At least that was my experience.
Sent from my frozen yogurt powered Vibrant
Data dropping happened to me a lot in the JK2 modem (had toggle flight mode on and off), but it has never happened to me since (JK6 and onwards)
Are you guys on t mobile? You might want to upgrade your sim card, i just upgraded yesterday and now my connection is more stable.
Sent from my SGH-T959 using XDA App
If data is just dropping and not soft booting, try flashing a new modem.
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iynfynity said:
Are you guys on t mobile? You might want to upgrade your sim card, i just upgraded yesterday and now my connection is more stable.
Sent from my SGH-T959 using XDA App
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Click to collapse
This can be a very good idea. I did that, and now my data is PERFECT.
Sent from Vibrant with CM7.
iynfynity said:
Are you guys on t mobile? You might want to upgrade your sim card, i just upgraded yesterday and now my connection is more stable.
Sent from my SGH-T959 using XDA App
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Click to collapse
Agreed. Just did this with my vibrant. Speedtests went from 2mbps up to 5.5mbps! ;-)
Sent from my SGH-T849 using XDA App
I may have to hit the store then. I'm on stock KA6, and have this issue almost daily.
-bZj
XDAapp
you may want to call t mobile first bsfore you go to a store.
Sent from my SGH-T959 using XDA App
I dont have this problem but do all the ROMS now say "H" instead of 3G? The weird things is, I still 3g pop back up there intermitently for a second or two here and there...from what I gather, H is the same thing, but if that's so, then why do I still see 3g pop back up there sometimes?
I'm on KB1 and I hate this ****.
iynfynity said:
Are you guys on t mobile? You might want to upgrade your sim card, i just upgraded yesterday and now my connection is more stable.
Sent from my SGH-T959 using XDA App
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Click to collapse
What modem are you using?
ColorNapkin said:
What modem are you using?
Click to expand...
Click to collapse
KB1.
Sent from my SGH-T959 using XDA App
I had this problem on Trigger 2.7.1/overstock couldn't reestablish data through airplane or toggling data type. In since flashing 2.7.2 havent had it at all. Fingers crossed. No reboots either. Same kb1 modem.
Don't blame me, blame my keyboard's autocorrection algorithm.
Im going through something similar right now. Running Axura 2.3.1.0 with KB1 modem currently, was on CM7 with KA7 prior and had same issue. I have 0 3G, doing a speed test on 2G i get between 68 and 85kbps download speed, and when on 3G i get between 46 and 60kbps, so actually my 3G is basically dead. Went and got a 3G sim card from t-mobile, called them about 26 times and had them reset my network, filed a trouble ticket and still no dice... not sure whats going on. I was throttled and my cycle restarted on the 21st, its now the 24th and still seems like im throttled but im not, its actually a dead 3G, not sure why... anyone know what i can do to fix this? Is it a bad phone now? T-Mobile doesnt seem to have a clue, nor will they help me out... dunno, tried everything and now im just stuck with no speed... blows!!!
iynfynity said:
Are you guys on t mobile? You might want to upgrade your sim card, i just upgraded yesterday and now my connection is more stable.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
new sim card did nothing for me when i tried that a few weeks ago, and the new card actually gets me less bars, ohh welll
vinterchaos said:
new sim card did nothing for me when i tried that a few weeks ago, and the new card actually gets me less bars, ohh welll
Click to expand...
Click to collapse
did you try a different modem?
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Strange issue, please help.

Alright I'll try to keep this brief:
I rooted both mine and my wifes phone. Her phone began shutting off and not powering up until battery pull. She was convinced I caused this. I returned her phone to stock and got a replacement from t mobile.
Upon receiving the replacement (unrooted) the problem began again.
At this point I replaced the sim. Problem persisted.
I formatted the sd. Problem persisted.
She removed sd altogether and still the problem persisted.
I'm all out of variables to trouble shoot here. Am I just the victim of bizarre coincidence to have two 4gs with the same issue?
I'm at a loss.
Thanks in advance.
Sent from my HTC Glacier while listening to my wife complain via XDA Premium App
I've heard of this happening before. Did you try to see if there was an app that caused it to freeze while on standby? And did you root it again?
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I'm not sure how I would figure out if there were an app that caused that and since sure never uses custom roms I didn't see a need to root her phone. Still confused.
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Perhaps try rooting, and flashing a completely new ROM on and see if that works, or try flashing the stock recovery image from hboot, and see if that fixes it?
Otherwise I think you may just have gotten some bugged phones Been known to happen

[Q] No Service my hero

hi
Please help me
my htc hero is no service
how i can fix my phone
please take a fix file for download.
tank you
I've same problem ,GSM signal goes down then up,then down ...and so on ...
Sent from my HTC Hero using XDA App
-ADDED: gsm signal stil continue disconnected, i have tried to flash ALL radio update finded here: http://forum.xda-developers.com/showthread.php?t=1354983. i'm trying and i need more time...to be continue
Hi I've encountered the same problem on previous Roms, and after flashing a new Rom my network signal wasn't constantly disconnecting, and became fully stable. Try flash something else?
Sent from my Hero using xda premium
This is not my case, i've tried with sense roms and cyanogen and i've not find diferrence with the signal.
It seems to be godd for me to remain at 6.35.08.22, good wifi recever and nice gsm signal (it's not perfect but it's good)
Fixed ... for my HTC hero it was an hardware problem...
Sent from my HTC Hero using XDA
most likely a harware problem if the radio wasnt doing it
Solved, going to repair center.
Sent from my u8860 using xda premium

Random loss of reception?

Anyone experiencing this? Sometimes ill be on the internet for an hour then randomly my signal will drop and after a minute or so it will come back. Also if I haven't used my phone for awhile and right when I'm about to Google something the internet cuts off then comes back a minute later.
Im trying to figure out if its my phone or T-Mobile fault. Its not roms or radios because Ive tried a few different ones.
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gutted said:
Anyone experiencing this? Sometimes ill be on the internet for an hour then randomly my signal will drop and after a minute or so it will come back. Also if I haven't used my phone for awhile and right when I'm about to Google something the internet cuts off then comes back a minute later.
Im trying to figure out if its my phone or T-Mobile fault. Its not roms or radios because Ive tried a few different ones.
Sent from my HTC Glacier using XDA App
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Click to collapse
You answered your question.
neidlinger said:
You answered your question.
Click to expand...
Click to collapse
The op may not have answered his own question. I have similar issues with my phone. Found a few little glitches with how my phone reacts to firmware. I need to write up my findings in a new thread. Pretty interesting stuff. I had a big issue that I was able to fix and it may work for a bunch more people too.
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neidlinger said:
You answered your question.
Click to expand...
Click to collapse
I domt think so, i have noticed, with stock, i get a strong 4g signal. BUt when i switch to different roms, the signal fluctuates.
I have tried: Darkside, creamed glacier, cm7, virtuous unity affinity quattro
Dclaw please share your findings!
Btw my gf also has a mytouch 4g but its stock unrooted and has the same problems as me.
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Happens to me quite often. I'm running the latest radio and I think that's the problem for me. It never happened with the previous radio it had. Reason I haven't messed with it is because it works great in the city and I'm always on wifi at home. It bugs me because I send a text and signal drops to 0, "message not sent, will resend when data services are available." back to 3 bars, then resends.
Sent from my HTC Glacier using XDA App
I have the Panache here in Canada through Mobilicity, basically the same phone with a different name, and this is a known issue with the entire batch they sold. I'm pretty sure it's a phone issue on HTC's part that doesn't seem to have a fix for it. I can't remember what the reason was exactly but google Panache no signal or something like that and you should be able to find it.
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Random lost of signal
Hi erverybody,
"dclaw_fantum" said he found a suggestions for that, but what is it? I am with Mobilicity (Canada) too and I have the same issue with my phone (also the panache). My friend is also with mobilicity but has a different phone and not any problem like this. It is strange because I am having full reception and it just turns of... totally. At least there should be a GSM signal or WCDMA signal, but it just turns off. Sad that HTC is not trying to fix this, as it seems an issue for a lot of people. Greetings.
It has to do with your Rom that your using or Radio either or can be your problem.
Sent from my M865 using XDA
MyTouch 4G with Wind here. Same issue.
Tried 3 different radios and 2 stock and one custom rom and I have the same problems.
I've been leaning towards the problem being a combination of the radio and the rom and how they interact with each other rather than just one of them as it doesn't seem to make any difference what combination of the two you use.
I'm not a developer though, so I might be way off...
Sent from my HTC Glacier using xda premium
Same issue here with a couple of stock MT4Gs on T-Mobile.

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