[Q] Signal - AT&T LG Optimus G

Hi guys, I've had this issue ever since I bought this phone but I never really tried fixing it.
I've had many different ROMs: stock jb to custom ones and now stock kk, yet it is still present.
I've tried searching but I haven't found a solution.
My phone frequently drops/loses its signal many times a day.
There is no pattern; it randomly loses signal for a while.
I've learned to just resend my messages if they fail to send, but can anyone help me finally resolve this issue?
My phone is unlocked and I live in New Zealand.
Currently I'm on the stock KK rom and I have never touched my modem/radio.
Would it be solved by flashing a new radio? And if so, which one is recommended?
Please help, thanks

Related

ViperX+ 1.03 INT - No Sim Card found...

Hi, sorry for my bad English.It was transalte with the Google Translater.
My problem is that since I installed ViperX + 1.0.3 my Sim card is perhaps as 3 -4 times a day no longer recognized.
3 - 4 Times a day i must type my Pin an the for 2-4 hours it runs perfect.
Previously I had installed InsertCoin and had no problems.
Maybe someone has an idea what it could be?
Can i flash the boot.img from the InsertCoin rls for the ViperX+ ROM ?
Greetings
Basti
Try re-flashing the rom it sounds like a bad flash. I have been using the rom since day 1 and have had no issues with sim card at all. Also you could try another rom for a day and see how you get on. Another solution is to try re-flashing the kernel and see if that helps.
AW: ViperX+ 1.03 INT - No Sim Card found...
i have flash the elite 2 kernel again but the same problem.
anyone have the problem or any tips?
Sent from my HTC One X+ using xda app-developers app
I've already read about this issue in a german board; this can also be a hardware issue, because the users there report they got this problem also on other ROMs and reflashing ROM or kernel didn't change anything for them.
So you should try to flash a different ROM and look if you still have this problem. If yes, I suggest you to take your phone back and get a new one or send your phone to an authorised repair centre, because then this must be a hardware issue.
BTW: tripl3b are you german? your english sounds like this sorry
so maybe check out the thread @ the german board: http://www.android-hilfe.de/htc-one...karte-wird-ploetzlich-nicht-mehr-erkannt.html
but I don't know if they got a solution for your problem there...
Agreed, the best thing to do is to re-lock your bootloader. Then flash your stock rom. If you are still having problems at that stage it is more than likely hardware which they should fix for you under warranty even if you have unlocked your bootloader.
If you have a different sim card try that as well. It could be the contacts on your sim card are damaged etc.
@dubdroid_ yes iam german
i have check the thread from the german board, but they have no solution at the moment
Before i installed the ViperX+ Rom, i have installed the InsertCoin Rom and they run without any Problems.
U think i can use the boot.img from the InsertCoin ROM or ist this a Problem for the Viper rom ?
You should be able to as far as I know they are based on the same rom version.
ok, i try it.
thx for ur help
no success
when i flash the boot.img from the InsertCoin rom, i have no WLAN or Provider Signal
ok, now i have flash the stock kernel an it runs since 3 days without any problems.
anyone knows why i cant use the elite or elite 2 kernel ?
I might throw my own two cents into this thread. My wife and I both have this same phone and we experience this no-sim card problem ALL THE TIME.
Specs:
Phone1: ATT HTC OneX+
Elegancia ROM
Stock kernal
Rooted (obviously)
Phone2: ATT HTC ONeX+
Stock everything, factory new
I find that this might be an ATT problem and not an HTC problem. Here is my evidence.
I have noticed this problem only happens when I am in my home town area (Salt Lake, UT) where ATT is rolling out their LTE network. I live in an area that is mostly 4G, on occasion I get a very very weak LTE signal. I think the network is dropping these phones when the phone switches between 4G and LTE. If I go to an area of solid LTE coverage this problem does not happen at all. I am out of town in San Francisco each week and this problem never happens in that area, only in SLC. The quick fix is to cycle airplane mode and the phone comes back to life.
Any thoughts anybody?

GPS not working at all

Hello Guys,
I'm kind of a noob in Desire X, i got it from a online site 2 days ago.
Now the problems I'm facing is that -
1) The GPS isn't working at all and I can't find any satelites while my Galaxy Y can find.
So I want to flash the latest stock rom here which might lead to a fix for this issue.
Can anyone tell me how to flash stock rom here and where can I find it?
Thanks in Advance
murtz3841 said:
Hello Guys,
I'm kind of a noob in Desire X, i got it from a online site 2 days ago.
Now the problems I'm facing is that -
1) The GPS isn't working at all and I can't find any satelites while my Galaxy Y can find.
So I want to flash the latest stock rom here which might lead to a fix for this issue.
Can anyone tell me how to flash stock rom here and where can I find it?
Thanks in Advance
Click to expand...
Click to collapse
A Jelly Bean update has started rolling out to Desire Xs today, if you keep checking for software updates on your phone, you might find that it will be available very soon. From there you could then make a nandroid backup, and then try solving the issues if the software update does not fix the gps issues.
Wait for at least 5 minutes an go outside to get a gps lock... always works for me...

[Q] I9300 3g data loss

hi guys,
i have internet issue. i tried 4.1.2 stock, 4.3 stock, 4.4.2 ported stock, also 4.4.4 custom roms (almost all custom roms) my phone has clone imei. so i have to use patched modems (mk6,mg4 ETC.) but like every 30 mins, i loss my connection to internet. it pop ups 'you used 299.98 kb' i tried almost all roms, even a rom with 4 file (re-partition thing) but it still happens. anyone know how to fix it or whats the problem? in the past i used to same patched modems too. but this issue is new when i tried 4.4.2 ported stock roms.. please help me guys. thanks!
Have you checked your apn settings?

[Q] Issues with radio firmware

Hi,
I have an issue with the radio of my phone. When I switch to 3G, I get a weak signal varying between one and a max of 3 bars. The phone gets heated up and the battery starts draining. Please find below the device and OS that I am using
Device: Samsung Galaxy S2
OS: CM M12
Base band: I9100DDLP8
Location: Bangalore, India
I have inserted my Sim in a different phone and have found that nothing is wrong with the connectivity in the area. I have no issues when I switch to 2G. I have tried flashing various modems and RILs but in vain. I have also tried using the Getril app to correct the issue but without much success.
Here is what I have tried and noticed
1) Flashed the modem DDLS9 and DDLPB. The 3G signal strength is good when I flashed these modems but I am unable to make or receive calls. I have flashed the RIL along with the modem.
2) On trying the modems XXLS6, XXLS8, XXLS9 and XXKH3, nothing has changed and I still got the weak 3G signal though am able to make and receive calls.
I have also tried flashing a stock rom (Jelly bean) but the issue was still there.
Any help is much appreciated. Thanks in advance
As you have tried all the radios for the location already, I am not going to suggest you to do that.
However, I am interested in knowing when did the phone start showing signs of weak 3g signal? Did it happen one day suddenly or did you make any changes to software/hardware which might have triggered it?
banjara said:
As you have tried all the radios for the location already, I am not going to suggest you to do that.
However, I am interested in knowing when did the phone start showing signs of weak 3g signal? Did it happen one day suddenly or did you make any changes to software/hardware which might have triggered it?
Click to expand...
Click to collapse
It started happening after I switched to Cyanogenmod 11 M1. I was under an impression that the issue is with the connectivity until I tried my sim card on a different phone.
I will suggest you to flash the stock ROM or some other ROM.
Sent from my SM-G900H
banjara said:
I will suggest you to flash the stock ROM or some other ROM.
Sent from my SM-G900H
Click to expand...
Click to collapse
Tried installing the stock rom but it didn't work.
Number one thing I also say about modems and rils, never use getril. Are you trying to flash jelly bean stock rom? If you haven't yet, try flashing it as it will also flash the stock modem too. If yes, try finding older versions of the compatible baseband firmware (or modem) and try flashing it. (Yes, you can flash older modems that originated from ics or jellybean).

NO Sound after installing any custom Rom on S3 Galaxy US Cellular HELP!!!

Hello everyone,
I am running into an issue where if I install a custom rom on my phone, I get no sound whatsoever. No sound from the speaker nor the earpiece. Also, related to having no sound, any app or anything I do relating to sound won't run or work on the phone strangely. (like Youtube for example, won't run)
Everything else works fine.
I tried multiple roms, and all of them ran into the same issue. When I reverted back to the stock rom or the backup I made fortunately, I get sound but I am lost as to why I get no sound from my S3 device with a custom rom. ALSO, when I do revert back to my old stock rom, I get a lot of gapp crashing for unknown reasons. So basically the phone is a DUD .
My Samsung Galaxy S3 device is model: SCH-R530U for US cellular. I hope I can find someone here who knows how to fix this issue =\.
Could it be that the Roms I installed don't have the sound drivers packaged? I made sure the Roms were compatible and all but I am not so sure since I guess I'm not really that experienced in Android.
Someone please help! I have had this issue for months with no solution or no way to fully revert back to a fresh stock rom with apps not crashing on me.
Bump, anyone?
I may be a couple years late but this means the ROM you flashed is not actually for d2usc

Categories

Resources