Develop Bugs

[Q] Baseband Unknown, Signal Drops

Hi, i'm from Brazil and i have a Gnex from UK, and it's unlocked.
When i was at 4.0.2, everythings ok, but after the OTA update to 4.0.4, i'm having some problems if the data is turned on, and the option 'only 2g' is checked the signal is good, but if the data is turned on and i have 3G connection the phone lose signal, and baseband shows Unknown.
My Gnex is Yakju, and i have flashed the 4.1 (JRN84D) from here with baseband I9250XXLF1 and 3.0.31-ge8de0e2 kernel ( on the post shows that's a stock kernel ). And the problems still here.
More info about my Gnex on fastboot mode:
Product Name: Tuna
Variant: Maguro
HW Version: 9
BootLoader: PRIMEKK15
Baseband: I9250XXLF1
Sorry for my bad english, but i can't use 3G connection and i need to recive emails, etc
If anyone can help me, thanks! :laugh:

andieknoxville said:
Hi, i'm from Brazil and i have a Gnex from UK, and it's unlocked.
When i was at 4.0.2, everythings ok, but after the OTA update to 4.0.4, i'm having some problems if the data is turned on, and the option 'only 2g' is checked the signal is good, but if the data is turned on and i have 3G connection the phone lose signal, and baseband shows Unknown.
My Gnex is Yakju, and i have flashed the 4.1 (JRN84D) from here with baseband I9250XXLF1 and 3.0.31-ge8de0e2 kernel ( on the post shows that's a stock kernel ). And the problems still here.
More info about my Gnex on fastboot mode:
Product Name: Tuna
Variant: Maguro
HW Version: 9
BootLoader: PRIMEKK15
Baseband: I9250XXLF1
Sorry for my bad english, but i can't use 3G connection and i need to recive emails, etc
If anyone can help me, thanks! :laugh:
Click to expand...
Click to collapse
I'm not 100% sure but I think your kernel maybe be the Developer preview kernel, the official is 3.0.31-g6fb96c9, you could try flashing that? It's what I'm running with 4.1.1 and it works fine.

andieknoxville said:
Hi, i'm from Brazil and i have a Gnex from UK, and it's unlocked.
When i was at 4.0.2, everythings ok, but after the OTA update to 4.0.4, i'm having some problems if the data is turned on, and the option 'only 2g' is checked the signal is good, but if the data is turned on and i have 3G connection the phone lose signal, and baseband shows Unknown.
My Gnex is Yakju, and i have flashed the 4.1 (JRN84D) from here with baseband I9250XXLF1 and 3.0.31-ge8de0e2 kernel ( on the post shows that's a stock kernel ). And the problems still here.
More info about my Gnex on fastboot mode:
Product Name: Tuna
Variant: Maguro
HW Version: 9
BootLoader: PRIMEKK15
Baseband: I9250XXLF1
Sorry for my bad english, but i can't use 3G connection and i need to recive emails, etc
If anyone can help me, thanks! :laugh:
Click to expand...
Click to collapse
Can you still txt/call while the signal is dropped??

Sgtpanda said:
I'm not 100% sure but I think your kernel maybe be the Developer preview kernel, the official is 3.0.31-g6fb96c9, you could try flashing that? It's what I'm running with 4.1.1 and it works fine.
Click to expand...
Click to collapse
The 4.1.1 is available from OTA, but when i press to install the phone reboot then enter in CWM and shows a message that de update was found, try install but give me a erro message that failed, i'm a new user on android, my phone was an iPhone.
Thanks for help

kyokeun1234 said:
Can you still txt/call while the signal is dropped??
Click to expand...
Click to collapse
No, when de signal is dropped i had to take battery out from phone, wait 5 or more minutes than put it back! If i put it back before i have the baseband unknown message on Config > About Phone. And this happens only if i have 3G signal, i see many people saying about signal issues after OTA to 4.0.4 and if i still with "only 2g" selected i don't have signal drop or disable the data, then i don't have any problem
Thanks for help

andieknoxville said:
The 4.1.1 is available from OTA, but when i press to install the phone reboot then enter in CWM and shows a message that de update was found, try install but give me a erro message that failed, i'm a new user on android, my phone was an iPhone.
Thanks for help
Click to expand...
Click to collapse
If it's the status 7 error it's because OTA's require stock everything I think, including recovery.

Sgtpanda said:
If it's the status 7 error it's because OTA's require stock everything I think, including recovery.
Click to expand...
Click to collapse
How i do that? A update can resolve this problems?
Thanks

andieknoxville said:
How i do that? A update can resolve this problems?
Thanks
Click to expand...
Click to collapse
Not sure if it will fix the problem, I think it's in the kernel you have as that's where WIFI is managed, however you could try and if that doesn't work change the kernel.
Instructions on how to update to official 4.1 are here however if you want to then accept the OTA afterwards when following Method 1 do not delete/rename /system/etc/install-recovery.sh and CWM will be overwritten by stock and you should be able to accept OTA's.
Note: If you don't want to lose your data then you could try skipping the "Wipe data/factory reset" step but do that at your own risk, I skipped it and it works fine though.

Sgtpanda said:
Not sure if it will fix the problem, I think it's in the kernel you have as that's where WIFI is managed, however you could try and if that doesn't work change the kernel.
Instructions on how to update to official 4.1 are here however if you want to then accept the OTA afterwards when following Method 1 do not delete/rename /system/etc/install-recovery.sh and CWM will be overwritten by stock and you should be able to accept OTA's.
Note: If you don't want to lose your data then you could try skipping the "Wipe data/factory reset" step but do that at your own risk, I skipped it and it works fine though.
Click to expand...
Click to collapse
i will try OTA's, if dosen't fix what do you think about FuguMod kernel ?
Thanks for help

someone? a little information, when i have this problem the option to turn off the data disappear, than i have to take out battery wait five or more to get signal again

is problem hardware pba (modem)
http://forum.xda-developers.com/showthread.php?t=1626593&page=5

a "different" kinda phone problem(?)
I looked through most all of these forums and couldnt find anyone with the problem im having. Not sure if it's me or what...
My problem is that when I flash some roms, my phone doesnt work. (yes im on sprint and only using toroplus). Well, yesterday, for most of the day, everything on my phone worked. When I got up this morning, It hadnt charged, and I lost my dialing again. Some ROMs I flash start off. When I go to settings> about phone> status under "Network" it says "unknown" and under "service state" It will say "no service" then checking on "Moblle Network State" It'll say "unknown"", sometimes my phone number shows up, sometimes it doesnt, Most times I cant make outgoing calls and when anyone calls me, it does a half ring and directs my callers straight to my voice mail. Is anyone having this problem too? And if so, how did you fix it? It frustrates the hell outta me and I think I should just go back to ICS although I dont want to. HELLP!!! :-/
Thanks,
Ridge

P.S. I forgot to mention that Im on a Sprint phone and that Im running Houng81's AOKP Aug1 version Baseband: fg01, the kernel that came with the ROM, Ive even replaced them a few times and nothing does any better. Forgot to add this to my prior text LOL sorry, that just gave me away as a n00b huh? HEHE
Ridge

andieknoxville said:
i will try OTA's, if dosen't fix what do you think about FuguMod kernel ?
Thanks for help
Click to expand...
Click to collapse
It's a great kernel.
andieknoxville said:
someone? a little information, when i have this problem the option to turn off the data disappear, than i have to take out battery wait five or more to get signal again
Click to expand...
Click to collapse
Doing the OTA might solve it since it will update (i think) your bootloader to lc03, you still on kk15. If it doesnt, use fastboot and update manually. To run an OTA with cwm installed, you need to download the update.zip from dev section for the OTA you want to run, but do it through cwm (like flashing a custom rom).
Sent from my tf201

bk201doesntexist said:
It's a great kernel.
Doing the OTA might solve it since it will update (i think) your bootloader to lc03, you still on kk15. If it doesnt, use fastboot and update manually. To run an OTA with cwm installed, you need to download the update.zip from dev section for the OTA you want to run, but do it through cwm (like flashing a custom rom).
Sent from my tf201
Click to expand...
Click to collapse
I read in another forum that the "factory" folder is the efs on the Gnex, and maybe my phone was with this folder corrupt, if i get a backup of another Gnex thats everything is working and restore to my Gnex will be resolve the problem?

TheRidge69 said:
I looked through most all of these forums and couldnt find anyone with the problem im having. Not sure if it's me or what...
My problem is that when I flash some roms, my phone doesnt work. (yes im on sprint and only using toroplus). Well, yesterday, for most of the day, everything on my phone worked. When I got up this morning, It hadnt charged, and I lost my dialing again. Some ROMs I flash start off. When I go to settings> about phone> status under "Network" it says "unknown" and under "service state" It will say "no service" then checking on "Moblle Network State" It'll say "unknown"", sometimes my phone number shows up, sometimes it doesnt, Most times I cant make outgoing calls and when anyone calls me, it does a half ring and directs my callers straight to my voice mail. Is anyone having this problem too? And if so, how did you fix it? It frustrates the hell outta me and I think I should just go back to ICS although I dont want to. HELLP!!! :-/
Thanks,
Ridge
Click to expand...
Click to collapse
Well i'm from brazil, and i have a question, sprint is CDMA? If the answer it's YES, do you flash a CDMA rom? if you flash a GSM rom it doesn't work

bk201doesntexist said:
It's a great kernel.
Doing the OTA might solve it since it will update (i think) your bootloader to lc03, you still on kk15. If it doesnt, use fastboot and update manually. To run an OTA with cwm installed, you need to download the update.zip from dev section for the OTA you want to run, but do it through cwm (like flashing a custom rom).
Sent from my tf201
Click to expand...
Click to collapse
Thanks for this post. I bought my mom a sprint gnex for mothers day, and sprint is pushing a 26mb ota. I put TWRP on her phone and rooted. Do I need the stock recovery to do the update, does the update break root?
Sorry, not familiar with Sammy or nexus devices, I've always used HTC. And the nexus forums are kinda hard to navigate because of the way it's split up.
Much thanks to anyone.
Sent from my EVO using xda premium
---------- Post added at 12:26 AM ---------- Previous post was at 12:25 AM ----------
andieknoxville said:
Well i'm from brazil, and i have a question, sprint is CDMA? If the answer it's YES, do you flash a CDMA rom? if you flash a GSM rom it doesn't work
Click to expand...
Click to collapse
Do not flash a GSM ROM on a CDMA device/radio.
Sent from my EVO using xda premium

I had update manually to 4.1.1 factory image, the bootloader has been updated, and the problem still here, maybe this is an efs folder corrupted?
If i get a backup from a gnex that all is working and restore will be fix ?
Thanks

???

How to revert back to 4.1.1 yakjuux?

Hey everybody, my friend and I both flashed our phones from ICM 4.1.1 to JB 4.2.2. We both got the phones from Fido on a nice PP and my friend wants to revert back to ICM 4.1.1 yakjuux prior to the flash.
We followed the guide on here last weekend, unlocked boot loader, flashed 4.2.2 completely over 4.1.1. I am enjoying 4.2.2 but my friend is having issues with call quality, issues he didn't have before.
I don't think there is a way to revert back easily, but I wanted to clarify with the forum. I tried to search but haven't found a thread on going back to ICM 4.x.x Yakjuux
Thank you kindly!

You can't, there are no official images.
If you have issues with call quality, revert the radio image to the one from 4.1.1, other differences are insignificant. Google Nexus image website, download the yakju image and flash the radio with fastboot (fastboot flash radio radioLF.img).

madd0g said:
You can't, there are no official images.
If you have issues with call quality, revert the radio image to the one from 4.1.1, other differences are insignificant. Google Nexus image website, download the yakju image and flash the radio with fastboot (fastboot flash radio radioLF.img).
Click to expand...
Click to collapse
That was my other question, if I can use the radio file from 4.1.1
Great, I will get him to bring the phone over and we'll try it.
Thanks

Theres 4.1.2 only posted now, can't remember if the radio was changed from 4.1.1, but if it was you might want to search the stickies here on xda for a possible 4.1.1 radio download link.
Sent from my Galaxy Nexus using Tapatalk 2

You CAN revert back to yakjuux. There are at least 3 different threads (2 in General and 1 in Development) that have nandroid backups of yakjuux ROMs. Search and you shall find.
P.S. Thread moved to Q&A -- all questions go in Q&A, not General.

efrant said:
You CAN revert back to yakjuux. There are at least 3 different threads (2 in General and 1 in Development) that have nandroid backups of yakjuux ROMs. Search and you shall find.
P.S. Thread moved to Q&A -- all questions go in Q&A, not General.
Click to expand...
Click to collapse
Thank you efrant, I will do my searching now

I'd still suggest you try the radio first and keep up to date with the newer Android version. That's why you bought a nexus nevertheless.
Sent from my Galaxy Nexus using Tapatalk 2

Can someone please help me, I need any yakjuux nandroid backup. I am currently on a Yakju 4.2.1 but my charging port broke and I want to send it in for warranty but they might not help me because it isn't yakjuux Please help
Thanks

yasir.97 said:
Can someone please help me, I need any yakjuux nandroid backup. I am currently on a Yakju 4.2.1 but my charging port broke and I want to send it in for warranty but they might not help me because it isn't yakjuux Please help
Thanks
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=38215794&postcount=5

Hello everybody, so after using JB 4.2.2 I have noticed the antenna in certain locations isn't as good as it was and the battery does wear down much quicker.
Regardless, I decided to revert back to Galaxy Nexus Yakju 4.1.2 but ONLY the radio file.
So following efrants guide, I did the following.
-Downloaded from Google developers 4.1.2, unzipped all the contents into one folder.
-I downloaded platform-tools-v16.zip and extracted all the contents of that zip into the folder above that contains the unzipped image files.
-As I locked my boot loader before when I went to 4.2.2, I had to unlock the boot loader.
-then I did the Part D step 7, flash the radio.
-fastboot flash radio radio-maguro-i9250xxlf1.img
-one that was done, I did fastboot reboot to reboot the phone
-Phone loaded up one again.
One observation, its odd but it seems that my phone has been wiped clean, but my wallpaper that I set before doing this is still there. All my text and everything is gone but the wallpaper is there, so I'm not sure what that means exactly.
From those of you that have done this, does it seem like I completed the radio flash-downgrade properly?
I'd like to verify to be certain
Thank you!

Also, is there a way I can verify that I did this properly? like is there a way that I can check what radio file the phone is currently running?

mrrhtuner said:
Hello everybody, so after using JB 4.2.2 I have noticed the antenna in certain locations isn't as good as it was and the battery does wear down much quicker.
Regardless, I decided to revert back to Galaxy Nexus Yakju 4.1.2 but ONLY the radio file.
So following efrants guide, I did the following.
-Downloaded from Google developers 4.1.2, unzipped all the contents into one folder.
-I downloaded platform-tools-v16.zip and extracted all the contents of that zip into the folder above that contains the unzipped image files.
-As I locked my boot loader before when I went to 4.2.2, I had to unlock the boot loader.
-then I did the Part D step 7, flash the radio.
-fastboot flash radio radio-maguro-i9250xxlf1.img
-one that was done, I did fastboot reboot to reboot the phone
-Phone loaded up one again.
One observation, its odd but it seems that my phone has been wiped clean, but my wallpaper that I set before doing this is still there. All my text and everything is gone but the wallpaper is there, so I'm not sure what that means exactly.
From those of you that have done this, does it seem like I completed the radio flash-downgrade properly?
I'd like to verify to be certain
Thank you!
Click to expand...
Click to collapse
As stated in that thread: unlocking the bootloader wipes all of your data. Your wallpaper is backed up on your Google account (just like your contacts and Wi-Fi settings) and was downloaded when you signed in to your Google account.
mrrhtuner said:
Also, is there a way I can verify that I did this properly? like is there a way that I can check what radio file the phone is currently running?
Click to expand...
Click to collapse
Reboot your device in fastboot mode and you will see the radio version there.

Thank you efrant!
This is all new to me but with your instructions it was a massive help through the process.
And I totally forgot that the Google account backups up wallpapers lol

Just tested the fastboot mode...
says baseband is: i9250xxlf1.img, which is the file from 4.1.2
yay now lets see how it will work!

mrrhtuner said:
Just tested the fastboot mode...
says baseband is: i9250xxlf1.img, which is the file from 4.1.2
yay now lets see how it will work!
Click to expand...
Click to collapse
For anybody reading this in the future....I reverted my friends galaxy nexus radio file back to 4.1.2 and the signal issues are resolved. Certain locations of our college were fine with 4.1.1, but with JB 4.2.2 those spots wouldn't get me a strong data sigal. I couldn't pull up basic web sites.
With the radio file from 4.1.2, it is now all better

[Q] help! t989d 4.1.2 no signal!

hey guys, like the title says, ive flashed with odin fw 4.1.2 onto my t989d and everything went fine except for the fact that i dont have any signal now, it cuts in and out, when its on it shows no bars and quickly doesnt work again.... i flashed to 4.0.4 and that loaded fine with bars showing, but i really wanted jb for battery saving purposes. im a newb at this and any help would be greatly appreciated! i tried updating with kies from 4.0.4 and it said my firmware was not supported or something... build number is jzo54k.t989uvmc6
baseband is t989dtllg2. i also went into recovery mode, flashed cache and flashed the internal and still the same... please help guys! any help is greatly appreciated!

Try flashing back to an older radio. I I see you are on uvmc6 radio which is the newest.
http://forum.xda-developers.com/showthread.php?t=1895400
there is no spoon.....

I think you need to manually set up your apn settings. I always have to on 4.1.2.
Also, I had to use the new T-Mobile radio, the Telus tlle4 didn't work for me. Hopefully when Telus puts the update out they'll have a new radio. The tlle4 had better reception. The new radio works OK tho.
Sent from my cell phone telephone....

sorry, but how would i go about flashing these radios to my phone? do i have to be root? i really dont want to root or put cwm or anything on my phone... i just want it to be clean t989d official firmware...

I am not sure how you flash a radio if you aren't rooted with cmw or twrp recovery.
You would probably have new radio if you installed stock 4.1.2 and more than likely need to still set up your apn settings manually ....did for Telus anyway.
Just Google "jelly bean add apn settings Telus" or koodo, whatever you're on. The settings after installing stock are wrong.
Sorry, yes you said you have new radio. So should just need the correct apn settings.
Sent from my cell phone telephone....

its not an apn issue, its a radio issue... even when theres no sim i should be get emergency calls only with bars, but i just get a circle with a line across indicating no signal whatsoever.... im trying to flash radios now

killerjay said:
its not an apn issue, its a radio issue... even when theres no sim i should be get emergency calls only with bars, but i just get a circle with a line across indicating no signal whatsoever.... im trying to flash radios now
Click to expand...
Click to collapse
tmobile has a number of good radios in .zip format
if u don't want to root, try flashing with odin
there is a thread with links to tmo radios.
hit thanks if that helped
---------- Post added at 06:49 PM ---------- Previous post was at 06:42 PM ----------
sam.balia1012 said:
tmobile has a number of good radios in .zip format
if u don't want to root, try flashing with odin
there is a thread with links to tmo radios.
hit thanks if that helped
Click to expand...
Click to collapse
one more thing when using odin check Phone not PDA, since u gonna be flashing a modem(radio) file
thank me if it worked:good:
---------- Post added at 06:50 PM ---------- Previous post was at 06:49 PM ----------
killerjay said:
its not an apn issue, its a radio issue... even when theres no sim i should be get emergency calls only with bars, but i just get a circle with a line across indicating no signal whatsoever.... im trying to flash radios now
Click to expand...
Click to collapse
one more thing when using odin check Phone not PDA, since u gonna be flashing a modem(radio) file
thank me if it worked

[Unlock sim] Galaxy Nexus - Android 4.3

My Galaxy Nexus, it is suddenly disconnected. I am not even able to make or receive phone calls. My phone will show no bars, no 3G/4G indication, etc. I have tried to reboot, up to another ROM stock rom android 4.3 from google. But nothing have done. It's not working.
Could anyone help me? Thanks a lot
p/s: I tried to used ****docomo to unlock my phone but it's all the same.

polymorphism said:
My Galaxy Nexus, it is suddenly disconnected. I am not even able to make or receive phone calls. My phone will show no bars, no 3G/4G indication, etc. I have tried to reboot, up to another ROM stock rom android 4.3 from google. But nothing have done. It's not working.
Could anyone help me? Thanks a lot
p/s: I tried to used ****docomo to unlock my phone but it's all the same.
Click to expand...
Click to collapse
did docomo still work??
try flash back stock's radio.img & boot.img.
maybe driver issues here.

memaro_maro said:
did docomo still work??
try flash back stock's radio.img & boot.img.
maybe driver issues here.
Click to expand...
Click to collapse
Thanks for your reply, docomo didn't work. How can i flash back stock's radio.img? I have tried http://forum.xda-developers.com/galaxy-nexus/general/guide-restore-to-stock-unbrick-galaxy-t2065470 Restore to Stock
Thanks

polymorphism said:
Thanks for your reply, docomo didn't work. How can i flash back stock's radio.img? I have tried http://forum.xda-developers.com/galaxy-nexus/general/guide-restore-to-stock-unbrick-galaxy-t2065470 Restore to Stock
Thanks
Click to expand...
Click to collapse
your phone still work, not brick. try adb & fasboot.
im using i9250xxlj01 version right now. dont know about your country.
[REF] [HOW-TO] [GSM & CDMA] Official Google OTA update URLs -- Latest: JWR66Y / 4.3 - http://forum.xda-developers.com/showthread.php?t=1419170
---------- Post added at 03:29 PM ---------- Previous post was at 03:09 PM ----------
polymorphism said:
Thanks for your reply, docomo didn't work. How can i flash back stock's radio.img? I have tried http://forum.xda-developers.com/galaxy-nexus/general/guide-restore-to-stock-unbrick-galaxy-t2065470 Restore to Stock
Thanks
Click to expand...
Click to collapse
radio.img here..??
http://forum.xda-developers.com/galaxy-nexus/development/ref-galaxy-nexus-gt-i9250-baseband-t1405345

memaro_maro said:
your phone still work, not brick. try adb & fasboot.
im using i9250xxlj01 version right now. dont know about your country.
[REF] [HOW-TO] [GSM & CDMA] Official Google OTA update URLs -- Latest: JWR66Y / 4.3 - http://forum.xda-developers.com/showthread.php?t=1419170
---------- Post added at 03:29 PM ---------- Previous post was at 03:09 PM ----------
radio.img here..??
http://forum.xda-developers.com/galaxy-nexus/development/ref-galaxy-nexus-gt-i9250-baseband-t1405345
Click to expand...
Click to collapse
Thanks for your links, but my phone still not work I have tried to reboot, flash radio.img, but when i choose and network operator, a message is showed "can not connect... try again later" or "selected network not available"

polymorphism said:
Thanks for your links, but my phone still not work I have tried to reboot, flash radio.img, but when i choose and network operator, a message is showed "can not connect... try again later" or "selected network not available"
Click to expand...
Click to collapse
correct radio installed ? what the previous radio version? need to try in error, choose the best radio for u.
okay.. after all network settings correctly check, still got issues. that means, you need to return to stock. phone wt network issues really s***.
return to stock first, 4.3 was good. still got ota & supported by google??

Unknown imei Moto g6 play.

Hello I was rooting my Moto g6 play and made the awful mistake of not backing up efs partition ( I know Dumb). I got it all done and booted up and now unknown imei. I was wondering if there where any tech savvy people on here that would know how to fix this problem. I know the Imei and if I fastboot getvar I can see the iemi. Plzz help thanks.

dill902 said:
Hello I was rooting my Moto g6 play and made the awful mistake of not backing up efs partition ( I know Dumb). I got it all done and booted up and now unknown imei. I was wondering if there where any tech savvy people on here that would know how to fix this problem. I know the Imei and if I fastboot getvar I can see the iemi. Plzz help thanks.
Click to expand...
Click to collapse
Just flash stock firmware. thats a pretty big mistake to make lol I'm pretty sure I made it quite clear in my guide to backup at least 2 or 3 times. But just flash stock firmware using the commands at the bottom of my guide. Even if the bootloader is locked the commands will work to reflash it still. The need links for stock firmware is also in the guide. And I will say this. If you took the newest update before rooting then you will have to wait for that firmware to be uploaded because its not uploaded yet.

ninjakira said:
Just flash stock firmware. thats a pretty big mistake to make lol I'm pretty sure I made it quite clear in my guide to backup at least 2 or 3 times. But just flash stock firmware using the commands at the bottom of my guide. Even if the bootloader is locked the commands will work to reflash it still. The need links for stock firmware is also in the guide. And I will say this. If you took the newest update before rooting then you will have to wait for that firmware to be uploaded because its not uploaded yet.
Click to expand...
Click to collapse
Thanks man and i know im kicking myself. would you happen to know twhat the newest update is?

dill902 said:
Thanks man and i know im kic,king myself. would you happen to know twhat the newest update is?
Click to expand...
Click to collapse
The newest build is only a few days old so it will be nearly impossible to find online. And it has a different baseband and radio than the previous build. But the October update is OCP27.91-150
As long as the imei isn't zero you should be able to get service back. I had the same issue when I flashed an older firmware like a moron. But when I took the update again, I got service back. I don't recommend it because I may have just been lucky, but no matter what don't flash the gpt, asdspo(?) And bootloader with the older firmware. It'll mess your life up.

Ok i guess ill have to wait it out. Tried to flash stock and still unknown imei and no base band version so guessing it was updated. Thank guys!

dill902 said:
Ok i guess ill have to wait it out. Tried to flash stock and still unknown imei and no base band version so guessing it was updated. Thank guys!
Click to expand...
Click to collapse
Try taking the update again over WiFi if you can. You shouldn't have an issue as long as you're back to stock. But the update is only 3 days old so you may have a chance.
---------- Post added at 04:44 AM ---------- Previous post was at 04:25 AM ----------
ninjakira said:
Just flash stock firmware. thats a pretty big mistake to make lol I'm pretty sure I made it quite clear in my guide to backup at least 2 or 3 times. But just flash stock firmware using the commands at the bottom of my guide. Even if the bootloader is locked the commands will work to reflash it still. The need links for stock firmware is also in the guide. And I will say this. If you took the newest update before rooting then you will have to wait for that firmware to be uploaded because its not uploaded yet.
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@ninjakira Would my modem.img backup be of any use here? Or anything else? I don't know what is stored where.

Starkiller2 said:
Try taking the update again over WiFi if you can. You shouldn't have an issue as long as you're back to stock. But the update is only 3 days old so you may have a chance.
---------- Post added at 04:44 AM ---------- Previous post was at 04:25 AM ----------
@ninjakira Would my modem.img backup be of any use here? Or anything else? I don't know what is stored where.
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Idk man i try to update and says its upto date i have the xti922-9 says im on OCP27.91-62

dill902 said:
Idk man i try to update and says its upto date i have the xti922-9 says im on OCP27.91-62
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Ok so mine won't help then. I'm XT1922-7.

Starkiller2 said:
Try taking the update again over WiFi if you can. You shouldn't have an issue as long as you're back to stock. But the update is only 3 days old so you may have a chance.
---------- Post added at 04:44 AM ---------- Previous post was at 04:25 AM ----------
@ninjakira Would my modem.img backup be of any use here? Or anything else? I don't know what is stored where.
Click to expand...
Click to collapse
At this point no it's gonna need a full reflash of the firmware. I was having issues with my service and went and flashed the OEM file from the 2nd update through fastboot and did the erase carrier command and got my service fixed. Could try that.
---------- Post added at 05:22 AM ---------- Previous post was at 05:14 AM ----------
dill902 said:
Idk man i try to update and says its upto date i have the xti922-9 says im on OCP27.91-62
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Click to collapse
If you have the xt1922-9 then that means you have the att version if I'm not mistaken. If so just go to the links in my guide for stock firmware in the att folder. It has both the firmware your on plus the updated firmware from September which is ocp27.91-62-3 plus my guide will help you achieve root. Just please read it all

ninjakira said:
At this point no it's gonna need a full reflash of the firmware. I was having issues with my service and went and flashed the OEM file from the 2nd update through fastboot and did the erase carrier command and got my service fixed. Could try that.
---------- Post added at 05:22 AM ---------- Previous post was at 05:14 AM ----------
If you have the xt1922-9 then that means you have the att version if I'm not mistaken. If so just go to the links in my guide for stock firmware in the att folder. It has both the firmware your on plus the updated firmware from September which is ocp27.91-62-3 plus my guide will help you achieve root. Just please read it all
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I flashed bout those firmwares and still nothing i dont understand whats going on or if im messing something up somewhere in the process. It flashes an everything seems to be ok other than the Imei unknown which causes the phone not to read my sim card if im not mistaken. Thanks for taking the time to try and help.

Starkiller2 said:
The newest build is only a few days old so it will be nearly impossible to find online. And it has a different baseband and radio than the previous build. But the October update is OCP27.91-150.
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Baseband is software. Radio is a piece of hardware. The piece of hardware that gets your carrier's signal. It can't be upgraded without physically altering the phone. Even then it would need to be the same exact radio because the stock drives probably wouldn't work, and the chances of a dev making a version for 1 person with a different hardware would be slim to none.
Starkiller2 said:
@ninjakira Would my modem.img backup be of any use here? Or anything else? I don't know what is stored where.
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If you want him to have your Imei number, you could but thats not a good idea.

Xplorer4x4 said:
Baseband is software. Radio is a piece of hardware. The piece of hardware that gets your carrier's signal. It can't be upgraded without physically altering the phone. Even then it would need to be the same exact radio because the stock drives probably wouldn't work, and the chances of a dev making a version for 1 person with a different hardware would be slim to none.
If you want him to have your Imei number, you could but thats not a good idea.
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Thanks for correcting me. I'll be sure not to try again.

So what you guys are saying is I f-ed up and need to buy a new phone? Lol

dill902 said:
So what you guys are saying is I f-ed up and need to buy a new phone? Lol
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Try flashing stock firmware. If that doesn't work there are other options still.
Sent from my Moto G6 Plus using XDA Labs

Xplorer4x4 said:
Try flashing stock firmware. If that doesn't work there are other options still.
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Thanks I flashed every rom for my model and still nothing. Driving me crazy have to use an old junker phone till I find a solution lol

dill902 said:
Thanks I flashed every rom for my model and still nothing. Driving me crazy have to use an old junker phone till I find a solution lol
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You were flashing a gsi not a rom. Even then a rom and even less so a gsi, doesn't contain all the same data as what stock does.
Sent from my Moto G6 Plus using Tapatalk

Xplorer4x4 said:
You were flashing a gsi not a rom. Even then a rom and even less so a gsi, doesn't contain all the same data as what stock does.
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O ok well can you point me in the right direction to download the rom? Or whatever I need to download.

Starkiller2 said:
The newest build is only a few days old so it will be nearly impossible to find online. And it has a different baseband and radio than the previous build. But the October update is OCP27.91-150
As long as the imei isn't zero you should be able to get service back. I had the same issue when I flashed an older firmware like a moron. But when I took the update again, I got service back. I don't recommend it because I may have just been lucky, but no matter what don't flash the gpt, asdspo(?) And bootloader with the older firmware. It'll mess your life up.
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Hello, as a bigger moron i flashed an older firmware because the networks were going nuts ( mobile data didn't connect even though i had an imei, and wifi and bluetooth just went on and off constantly). Now I don't have IMEI nor wifi(idk why it doen't work to get an ota update). What should I do?
I have a Moto G6 plus RETAR (Argentina) and the new update is not online because it went online today in the morning.
Thank you in advance
PD: I realized this thread is for the moto g6 play, anyway i believe you colud help me, plz I am desesperate
---------- Post added at 01:52 AM ---------- Previous post was at 01:46 AM ----------
Xplorer4x4 said:
You were flashing a gsi not a rom. Even then a rom and even less so a gsi, doesn't contain all the same data as what stock does.
Sent from my Moto G6 Plus using Tapatalk
Click to expand...
Click to collapse
Hello, as a moron i flashed an older firmware because the networks were going nuts ( mobile data didn't connect even though i had an imei, and wifi and bluetooth just went on and off constantly). Now I don't have IMEI nor wifi (idk why it doesn't work, to get an ota update). What should I do?
I have a Moto G6 plus RETAR (Argentina) and the new update is not online because it went online today in the morning.
Thank you in advance
PD: I realized this thread is for the moto g6 play, anyway i believe you colud help me, plz I am desesperat