Develop Bugs

Replacement GNex loosing cell service with screen off

On Thursday, I dropped and broke my original phone. Luckily, I had a full CWM backup (CM9) created that morning. I pulled the entire /sdcard partition off the phone and onto a laptop.
When my replacement showed up yesterday from Asurion, I rooted it using the GNex tool, copied all the data back onto the new phone, then flashed the backup.'
Everything works great, almost seems a bit faster even. But now I am dropping calls and loosing service all the time. The cell radio seems to be turning off with the screen after a while, but will also seem to turn off randomly.
I just updated to the latest CM9 build attempting to fix the problem, but it didn't seem to help.

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Update to IMM76I... that fixes the issue with losing service while the phone is sleeping.
Sent from my Galaxy Nexus using XDA

quietriot84 said:
Update to IMM76I... that fixes the issue with losing service while the phone is sleeping.
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
Are CM9 and IMM76I mutually exclusive?

Im on AOKP Milestone 5 based on IMM76I.. No issues at all.. Give it a try
Sent from my Galaxy Nexus using xda premium

I'm on verizon. My first 2 GNs dropped calls a lot (not like a screen off issue), but losing 4g like every 10 minutes. My 3rd nexus holds all signals steady, so you may try to ask for another replacement again.

msedek said:
Im on AOKP Milestone 5 based on IMM76I.. No issues at all.. Give it a try
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
How do I do this?
I mean, isn't flashing IMM76I flashing a different ROM since CM9 isn't built on it..?

Bump for more info

thereddog said:
How do I do this?
I mean, isn't flashing IMM76I flashing a different ROM since CM9 isn't built on it..?
Click to expand...
Click to collapse
Your flashing a radio file not a ROM, which is non dependent of the ROM you are running. You can find the official IMM76I radio file here http://rootzwiki.com/topic/12866-vzwfastboot-radiosbootloadersrecoveries-updated-may-1-2012/ which is flashable using clockwork recovery.

HeCareth said:
Your flashing a radio file not a ROM, which is non dependent of the ROM you are running. You can find the official IMM76I radio file here [URL="[/URL] which is flashable using clockwork recovery.
Click to expand...
Click to collapse
Is IMM76K a more recent version? And how can I flash img files with Clockwork? Looks like I can only flash zips

Bump for a little more help

Would someone mind posting a step-by-step? I need to attempt to fix this issue

AnTiVeNuM Rom Discussion

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For discussion of the ROM​

I'm having trouble with getting data to work with the ROM when I flash. Am I missing something?
Sent from my SPH-L710 using xda app-developers app

Probably not... sounds like a bad download... redownload to pc and do a full wipe and reflash. Now hopefully you haven't switched prl's and you have updated to either MA6 or MB1 because they are basically the same and this rom will run on both... let me know how it gows...:good:

4g not working
VeNuM said:
Probably not... sounds like a bad download... redownload to pc and do a full wipe and reflash. Now hopefully you haven't switched prl's and you have updated to either MA6 or MB1 because they are basically the same and this rom will run on both... let me know how it gows...:good:
Click to expand...
Click to collapse
I re-downloaded and flashed and it finally started working the thing i noticed is that the 4g is not working it wont connect but when i put only CDMA on 3g works fine but once put on lte settings no data at all and i am in a good 4g area could it be a bad download still?

Nice to see a ROM discussion thread hosted by the dev...good work V!
Friendly Neighborhood Moderator

Nativeazn612 said:
I re-downloaded and flashed and it finally started working the thing i noticed is that the 4g is not working it wont connect but when i put only CDMA on 3g works fine but once put on lte settings no data at all and i am in a good 4g area could it be a bad download still?
Click to expand...
Click to collapse
I had that issue when they upgraded the network give it a day or 2 see if that helps
Sent from my SPH-L710 using xda premium

Looks very nice and smooth. I will be flashing this once I get my phone back from Samsung. Plus I want to check out a ROM made from somebody in the same state :good:

Is it possuble or would you mind to pull the dialer and status bar tweaks out into flashable.. I would like to add them to the stock deodex setup I'm currently running.

Love the rom Venum!! Tks for update!! (Pushing f5...)
Sent from my SPH-L710 using Tapatalk 2

flashback7 said:
Love the rom Venum!! Tks for update!! (Pushing f5...)
Sent from my SPH-L710 using Tapatalk 2
Click to expand...
Click to collapse
Thank you! It's live!

Ok so from my reading I see that its cool just to full wipe then flash this rom right over LJ7 right? Then after that I can update my modem to MA6?

taygutta said:
Ok so from my reading I see that its cool just to full wipe then flash this rom right over LJ7 right? Then after that I can update my modem to MA6?
Click to expand...
Click to collapse
Yes you can do that. I would just update to MB1 modem though (MA6 and MB1 are basically the same but you will still get the update notification on some roms if you don't do the MB1 modem update)...

Can someone on v2 try going into settings/network where you change lte on and off and see if you get fc. It says com.android.phone has stopped working. It worked on v1 and I did a clean install from v1 to v2. Thanks
Running a Rom by someone smarter than eye.

I changed mine to cdma/lte no problems at all.
Sent from my SPH-L710 using xda premium

Awesome looking. Gonna test this bad ass ROM. I'll report back if i get any issues.

Just flashed today and so far so good. Only thing I have noticed is that it reboot twice in like the first hour but nothing since then. Also wish I could find how to change the lock screen in the atom launcher settings.

This Rom is straight up solid.
Sent from my SPH-L710 using xda app-developers app

Kit Kat for sprint gs2 flashed to boost??

I'm between android devices and want to hopefully flash a Kit Kat build on my wife's gs2. I'm asking here being I've had to resort to a iPhone for the time being. Any info would be appreciated
Sent from my iPhone using Tapatalk

Have you even looked at the ROM thread
Sent from my SPH-D710 using Tapatalk

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That's not for a samsung galaxy s2 it says lg.. Thanks anyway
Sent from my iPhone using Tapatalk

gamepro602 said:
Have you even looked at the ROM thread
Sent from my SPH-D710 using Tapatalk
Click to expand...
Click to collapse
Yeah I checked but this device is weird as you know and I wanted a bit of assistance not wise ass remarks. I'm new on this part of xda and with a flashed phone I know some roms don't work correctly. That's why I asked not to be lazy. Check my stats I do a lot of support for the one xl. And one thing I wouldn't do was post a link to a totally different device, someone with less common sense could brick with wrong info.
Sent from my iPhone using Tapatalk

31ken31 said:
That's not for a samsung galaxy s2 it says lg.. Thanks anyway
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
My bad, I read that as G2, I apologize. I was confused as to why this was posted here. If you want a ROM that works correctly go with TouchWiz. AOSP ROMs are pretty buggy on this device, especially KitKat.

What do I need to do to go from stock rooted this is a confusing device and I also still have stock recovery
Gb27 by the way
Sent from my iPhone using Tapatalk

Get Mobile Odin, flash this kernel (.tar format)-http://forum.xda-developers.com/showthread.php?t=2244781 in Mobile Odin and that will give you a custom recovery

Would u recommend wiping dalvik and cache? Or is it safe to just reboot into the stock rom?
Sent from my iPhone using Tapatalk

31ken31 said:
Would u recommend wiping dalvik and cache? Or is it safe to just reboot into the stock rom?
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
If all you flash it the kernel, its safe to reboot without wiping anything. However, I would follow any and all directions given by the OP of any ROM or kernel you flash to the letter. Otherwise, you're asking for issues. This is a confusing device, and there are so many little nuances that need to be done just right to avoid problems.
If you take nothing else away from this post, remember this website www.rwilco12.com, it will save your device if you run into issues or just need anything for the device. Every ROM, kernel and modem leaked and/or released for this device by Samsung is on there and will return you to stock in a heartbeat.:good:

IMEI is 0 -- ODIN restore?

Sadly, it seems my IMEI has been set to zero.
I can still make calls and text, but my data is on Edge network only.
I've been doing some searching and reading (by some I mean a lot) and I guess I'm getting a little confused in it all.
Would using ODIN to reset my phone to stock fix the IMEI?
I have the IMEI on a sticker on the phone, could TMobile reset the IMEI for me?
Thanks in advance.

Swap it if you have insurance. If not search xda for fix.
Sent from my SM-N900T using xda app-developers app

Yes Odin will fix the Issue. Please choose correct firmware to flash via Odin.

Thanks for the response.
Trying to confirm I get the RIGHT rom for my device.
Went to sammobile.com/firmwares/
Looking at all the options for SGH-T999, do I have to made basebands to what I have now (T999UVDLJA) which is dated Oct 2012, or is that something that gets "updated" if I apply the latest rom (March 2014)?

Depends on what you had before all these problems. You must choose that same version otherwise you may hard brick the phone.

*sigh*
And I suppose there's no way to know that? I don't have a back up or anything...
Is there anyway to determine?
Thanks for your help and direction thus far!

Oh Sure. There are other ways to determine. If possible post a photo of the download screen. Otherwise type out exactly what you see when the phone is in download mode.

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I'm assuming that is the info you were looking for?

Yes that's what I needed. I suggest please use UVDMD5 Version of Root66 to flash via Odin.

Excellent.
So follow directions and get files from here?: http://www.androidayos.com/2013/05/...y-bean-without-binary-flash-counter-increase/

Well. Yes. I'd direct you to the Thread here under Android Development.

Yeap. The link I posted actually takes you back to the link you provided.
Both bookmarked.
I hope to do this tonight.
If I understand this correctly, this should flash my phone back to stock with my valid IMEI
Using this Route66 I will have root on the phone and should then be able to do a CM install if I choose?

Yes and yes.
If that is your desire, then while you are in Odin, flash a custom Recovery such as TWRP or CWM as well.

Perseus71 said:
flash a custom Recovery such as TWRP or CWM as well.
Click to expand...
Click to collapse
... I will have to research on how to do that too then.
First concern is getting the IMEI back so that I can actually USE the phone with data -- regardless if it's CM or stock OS.

As the UVDMD5 will have correct modem, hopefully that will restore IMEI. Otherwise we may have to see what happens.

hmmm sort of seems to have worked... stuck at the "SAMSUNG" screen though.
Reading other links says I should have cleared cache before doing?

Hmmm cleared cache.
Did factory reset.
Still stuck at pulsating "SAMSUNG" logo...

Ok got into phone... ugh is stock ROM just painful. Who designs these things?!?!
Sadly, IMEI is still set at 0
this doesn't seem to have worked

Using odin will not restore your imei you have to use qpst
Sent from my SCH-I545 using Tapatalk

Maduro78 said:
Using odin will not restore your imei you have to use qpst
Sent from my SCH-I545 using Tapatalk
Click to expand...
Click to collapse
ARGGGHHHH Are you serious? Googling now, but this looks much more complicated compares to Odin
Can't TMobile just restore the IMEI if I take it to one of their stores?

Periodically Dropping Signal // AOKP-based 4.4.4 ROM

I have seen a few of these threads, but nothing solid enough to grant a solution.
As you see below, I am getting constant signal drops, and it happens even where there is flawless reception.
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So far I've read these suggestions:
-- Flash new Kernel
-- Flash stock rooted ROM then flash back
Any thoughts?
I am currently on Task's Latest (6-28) ROM, but have been experiencing this on previous ones (4.4.3 + 4.4.2).

leeroyjenks said:
I have seen a few of these threads, but nothing solid enough to grant a solution.
As you see below, I am getting constant signal drops, and it happens even where there is flawless reception.
So far I've read these suggestions:
-- Flash new Kernel
-- Flash stock rooted ROM then flash back
Any thoughts?
I am currently on Task's Latest (6-28) ROM, but have been experiencing this on previous ones (4.4.3 + 4.4.2).
Click to expand...
Click to collapse
Task's latest is 7-9 I believe.
That being said, Is your phone unlocked?
Also, does your baseband match your bootloaders?

BWolf56 said:
Task's latest is 7-9 I believe.
That being said, Is your phone unlocked?
Also, does your baseband match your bootloaders?
Click to expand...
Click to collapse
Oops, guess I didn't check Task for the past few days.
Phone is unlocked.
Baseband and Bootloader are both I747UCDLK3

leeroyjenks said:
Oops, guess I didn't check Task for the past few days.
Phone is unlocked.
Baseband and Bootloader are both I747UCDLK3
Click to expand...
Click to collapse
Did this start happening after unlocking? It sounds like your nv file might be damaged.
If so, you might need this http://forum.xda-developers.com/showpost.php?p=43842387

BWolf56 said:
Did this start happening after unlocking? It sounds like your nv file might be damaged.
If so, you might need this http://forum.xda-developers.com/showpost.php?p=43842387
Click to expand...
Click to collapse
No. This started happening maybe about a month or two ago. I unlocked it over a year ago. I have a feeling it was when i switched to a 4.4 rom. Unfortunately i didn't notice right away so i can't pinpoint the cause
Sent from awesomeness

leeroyjenks said:
No. This started happening maybe about a month or two ago. I unlocked it over a year ago. I have a feeling it was when i switched to a 4.4 rom. Unfortunately i didn't notice right away so i can't pinpoint the cause
Sent from awesomeness
Click to expand...
Click to collapse
You can try flashing another modem. If that doesn't work, might wanna try flashing back to stock, test it and work your way back up if all is well.

BWolf56 said:
You can try flashing another modem. If that doesn't work, might wanna try flashing back to stock, test it and work your way back up if all is well.
Click to expand...
Click to collapse
:good: Let's try that. Will get back with the results once I end up doing it in the next day or so.

BWolf56 said:
You can try flashing another modem. If that doesn't work, might wanna try flashing back to stock, test it and work your way back up if all is well.
Click to expand...
Click to collapse
Flashing the modem again did nothing to fix.
One question before I flash the stock ROM, will I need to do anything besides flashing? I'm not sure how it goes, since it is an older version (4.0.3 I believe?).
I know I need to do it in Odin, but nothing else besides that. Flashing an AOSP ROM after that won't be a problem?
Sorry for the questions, just wanna make sure before trying this out.