Develop Bugs

[GUIDE]The Easy Way to Port any ROM E-97X to your E-97X

DISCLAIMER: I AM NOT RESPONSIBLE FOR ANYTHING YOU DO TO YOUR PHONE WHILE USING ANY OF THE INFORMATION LOCATED BELOW. IF YOU DO NOT UNDERSTAND WHAT IS BEING DONE, PLEASE DO NOT TRY ANYTHING DONE HERE!
1) First of all you need is to Root your devices and unlock your Bootloader. (Belive me I tried to Customize without Unlocking BL and got HardBricked, yeah I know I've learnt by the hard way xD)
2) Make a Nanadroid Backup in case you mess up with your phone. To do it, you need to reboot into Recovery (Vol Up + Power --> After that press twice Volume Down and press Power Button. Then click "backup and restore" --> "backup" and continue.
3) Choose the rom (CRom) you want and also make sure it's compatible with your device. Do some research, in many cases the camera is the indicator if it's compatible or not (13M or 8M), any way Do some research. Download it and save it in the palce you want to work with it (I've done it all in my phone).
4) If you can get the Original ROM (ORom) from your device get it, it's better to have it, in my case I couldn't get it but I used the files from my device in "/" folder
5) Extract the CRom in to a New Folder (also extract ORom). Browse in the CRom into "system/" and find build.prop and open it with a Text Editor. Then open from your ORom the build.prop (located in "/system/" in your device or in "system/" in the ORom you downloaded) and here is the important thing. From ORom build.prop Copy the exact values of ro.product.model, ro.product.name, ro.build.description and ro.buildfingerprint and replace them in the CRom Build.prop. It's very important to replace this so your device could get the update fine. Zip it again and save it, it's ready to flash it.
6) Then you need the modem.img, try to find it in http://downloads.codefi.re/houstonn/lgog/modem (Thanks to CodeFire Team), or try to get it from Your device, The dir is "/dev/block/plataform/msm_sdcc.1/by-name/" and there will be 3 files you need to copy "modem", "modemst1" and "modemst2". If you just have "modem" copy it and that's it. Also if you want to preserve your APN list, go to directory "/system/etc/" and copy apns-conf.xml.After flashing put those files again in their places and set up the correct Permissions table (Modem lrwxrwxrwx, apn-conf.xml -rw-r--r--)
**UPDATE: Don't worry to much for the baseband , I was doing some research and found that many baseband are the same for many variants. On the back of the phone find the FCC ID which is the one that determines the baseband frequencies of the device. Google it and check which devices have the same FCC ID as yours. Then download the modem.IMG and flash it **
7) Follow the instuctions for installation of the ROM, and after flashing the CRom that you've created and gapps, if you could found your modem.zip from Codefire team, then flash it.
8) And Voila! Your Custom-Custom ROM it's flashed! Wait for the first time booting and check if everithing is ok! If you're locked out of 4G/3G/2G check the APN's configuration to match with your carrier's. Hope it help you! :fingers-crossed:
**IMPORTANT** Remember to do this everytime you Update the ROM
If you found this usefull, don't forget to click the "Thanks" button

So, what you are saying is, it is possible to use the sprint ROMs on our devices? :highfive:

Yes, everything is possible with a little bit of tweaking
By now I've tested with my E976 ThinkingBridge and CM ROMs and everything is running like Charm
Sent from my LG-E976 CM 10.1 using xda app-developers app

Hey there. I have a f180s and was trying to install cm10 but i encountered an error on build prop. Can u upload a copy of your build prop in .txt form i could download? I'll edit my build prop to match e975. Gracias.

never mind. done. thank you.

Thank you so much, you should post this in the android development section to have more impact

Some weeks a go I got my E976 (mexico) and when I first came to the optimus g forum here I was totally disappointed.. There are so many variants!!. I wasn't sure if I can install any of these roms on my phone. I think you've helped me to find the answer. Thanks!!
Enviado desde mi LG-E976 usando Tapatalk 2

tommyrumbler said:
never mind. done. thank you.
Click to expand...
Click to collapse
Sorry for not answering, good it worked
You're welcome my friend!
manuetsia said:
Thank you so much, you should post this in the android development section to have more impact
Click to expand...
Click to collapse
You're welcome my friend! I wish I could post over there... But I still need to post a little bit more to get access As soon as it's possible I will move the post to developer forum and post a little tool for simplifying the process wait for it
mutesperm said:
Some weeks a go I got my E976 (mexico) and when I first came to the optimus g forum here I was totally disappointed.. There are so many variants!!. I wasn't sure if I can install any of these roms on my phone. I think you've helped me to find the answer. Thanks!!
Enviado desde mi LG-E976 usando Tapatalk 2
Click to expand...
Click to collapse
You are welcome my friend :highfive:
Sent from my LG-E976 CM 10.1 using xda app-developers app

Hi, I got an E976
Let's say the ROM's modem works ok, what's the difference if I just leave the Custom ROM made for E975 build.prop untouched?

pedroren said:
Hi, I got a E976, but I can't find modem.IMG
There's no /system/firmware in mine.
Also tried using the search function of ES File Explorer.
Any suggestions?
Click to expand...
Click to collapse
Yep, I've found the folder, it is "/dev/block/plataform/msm_sdcc.1/by-name/" and there wil be 3 files you need to copy "modem", "modemst1" and "modemst2". If you just have "modem" copy it and that's it. Also if you want to preserve your APN list, go to directory "/system/etc/" and copy apns-conf.xml.
After flashing, put those files again in their places and set up the correct Permissions (Modem lrwxrwxrwx, apn-conf.xml -rw-r--r--)
pedroren said:
Hi, I got an E976
Let's say the ROM's modem works ok, what's the difference if I just leave the Custom ROM made for E975 build.prop untouched?
Click to expand...
Click to collapse
Basically is to preserve the integrity and information of your device. The first time you flash it you need to customize the builp.prop because the update.zip would fail to install the custom rom. After that, you can flash it within problems, but the ro.product.model, ro.product.name, ro.build.description and ro.buildfingerprint , especially the last two will be replace with the info of an other device, and this could bring you problems with your device, thats why you need to customize it each time you update your rom. If you want to modify your device to make it an E-975, the best option is to make a clean install and flash it with a E975.kdz with the exact baseband(as it's mention on the post, many variants have the same baseband). Hope it help you

you really do not need to flash an e975 rom via kdz updater to your e97x device just to flash a rom intended for a different device. follow guide below and you can flash any rom to you e97x :
You do this with 7-Zip/WinRAR
Note: DO NOT EXTRACT ROM!
In the ROM go to:
/META-INF/com/google/android/updater-script
1)Open updater-script with a script editor such as notepad/notepad++ (makes things 10x easier), or gedit if you use linux
2)Delete the first line of code (all the way up to the first semicolon you see) and delete the first semi-colon as well

tommyrumbler said:
you really do not need to flash an e975 rom via kdz updater to your e97x device just to flash a rom intended for a different device. follow guide below and you can flash any rom to you e97x :
You do this with 7-Zip/WinRAR
Note: DO NOT EXTRACT ROM!
In the ROM go to:
/META-INF/com/google/android/updater-script
1)Open updater-script with a script editor such as notepad/notepad++ (makes things 10x easier), or gedit if you use linux
2)Delete the first line of code (all the way up to the first semicolon you see) and delete the first semi-colon as well
Click to expand...
Click to collapse
Just to clarify, the part of flashing through KDZ is to convert a E97X into a NewOutOfBox E975 as it is said in the reply, and it's true, you can delete the ROM verifier line (1st one) if you just want to install the rom within preserving the info of your device in the build.prop .

MODEM
Que tal amigo yo de nuevo, me podrías pasar la imagen del MODEM, de Telcel, ya que la perdí y no la he encontrado en la red. Lo que pasó fue que Flashee con valores Bell (Canada) y si agarra lo de Telcel (sólo para hablar, más no los datos) y tampoco el WIFI.
Saludos y Gracias.

Hi there, Thanks for the guide, it is very helpfull.
I have an E987 (south america's version of lg optimus g, without LTE), i followed your guide but in twrp i'm still getting error (7), in build.prop there is many lines that says e975
For example
ro.build.display.id=pac_e975-userdebug 4.2.2 JDQ39E eng.faust.20130603.184321 test-keys
ro.product.device=e975
ro.build.product=e975
ro.cm.device=e975
ro.pacrom.version=e975_PAC_JB_4.2.2-v22.3.0_20130603-184321
ro.modversion=pa_e975-3.15-03^b2013-184321
ro.aokp.version=e975_jb-mr1_milestone-1
ro.cm.version=10.1.0-RC4-e975
should i change all of them into e987 in order to work?, my device is white in the back, it has no FCC ID text, and it IS an optimus G, not a g pro.
What should i do???
Thanks in advance!!!
P.S. I couldn't find modem.img on the web, so i copied modem modemst1 modemst2 from my device. Thats right? i attach build.prop from my original firmware (btw i couldn't find the flashable file)
P.S 2: I should be able to port Sprint's LG optimus G roms aswell?

Hi, amigo. This would work on the LG E-977?

EddGu said:
Hi, amigo. This would work on the LG E-977?
Click to expand...
Click to collapse
I´ve tested it on my E976 and everything ok. Should work on your E977... try it.

So you say to use any Rom from any OG Modell are just some build.prop edit's??

Hello, my device is the E977, I flashed the Paranoid Android ROM for the E975 and everything works great except that I have no signal, I downloaded the modem from the link you provided and flashed the E977 modem but still got no 3G or even EDGE, what am I doing wrong? I tried the rom Pacman v23 for the E975 and I didnt even had to flash any modems, it worked on my E977 just fine, why this one doesnt? help please

roymouse said:
Que tal amigo yo de nuevo, me podrías pasar la imagen del MODEM, de Telcel, ya que la perdí y no la he encontrado en la red. Lo que pasó fue que Flashee con valores Bell (Canada) y si agarra lo de Telcel (sólo para hablar, más no los datos) y tampoco el WIFI.
Saludos y Gracias.
Click to expand...
Click to collapse
Hi friend!... I have the same problem on my E976. I flashed a stock rom (kdz) form europe, and then i´ve flashed modems from BELL (canada) and ATT (USA), these two are good to get 3G and HSPA, but not LTE. Links are below: (flasheable through CWM)
I don´t know if its a problem ob baseband or the ROM doesn´t admit LTE connection... does anyone knows what´s the problem here?
http://downloads.codefi.re/houstonn/lgog/modem/Canadian/cwm-lgog_e973-JB-bell_NEW_modem.zip
http://downloads.codefi.re/houstonn/lgog/modem/ATT/cwm-lgog_e970_20j-att_jb.modem.zip
Traduccion:
Hola Amigo!, tengo el mismo problema que tu en mi E976. Tuve que flashear un rom stock libre de europa y no me daba señal, asi que he flasheado los modems de ATT y BELL y han funcionado perfecto para 3G y HSPA, pero no para LTE. Te dejo los links (se pueden flashear por CWM).
Lo que no sé es si es problema de la baseband o el ROM no admite la conexión LTE... alguien sabe cual puede ser el problema aqui?.
---------- Post added at 12:47 PM ---------- Previous post was at 12:41 PM ----------
Would be great if someone in stock JB ROM (for E976, mexico) could upload the modem files so we can fix these problems... anyone??

mutesperm said:
Hi friend!... I have the same problem on my E976. I flashed a stock rom (kdz) form europe, and then i´ve flashed modems from BELL (canada) and ATT (USA), these two are good to get 3G and HSPA, but not LTE. Links are below: (flasheable through CWM)
I don´t know if its a problem ob baseband or the ROM doesn´t admit LTE connection... does anyone knows what´s the problem here?
http://downloads.codefi.re/houstonn/lgog/modem/Canadian/cwm-lgog_e973-JB-bell_NEW_modem.zip
http://downloads.codefi.re/houstonn/lgog/modem/ATT/cwm-lgog_e970_20j-att_jb.modem.zip
Traduccion:
Hola Amigo!, tengo el mismo problema que tu en mi E976. Tuve que flashear un rom stock libre de europa y no me daba señal, asi que he flasheado los modems de ATT y BELL y han funcionado perfecto para 3G y HSPA, pero no para LTE. Te dejo los links (se pueden flashear por CWM).
Lo que no sé es si es problema de la baseband o el ROM no admite la conexión LTE... alguien sabe cual puede ser el problema aqui?.
---------- Post added at 12:47 PM ---------- Previous post was at 12:41 PM ----------
Would be great if someone in stock JB ROM (for E976, mexico) could upload the modem files so we can fix these problems... anyone??
Click to expand...
Click to collapse
I did it. Send me a PM.
Sent from my LG-E975 using xda premium

[CSC] Telcel I747 / I747M CSC With HD Voice Installer

Dear moderators this post will be in English and Spanish in red for the LA community
PLEASE READ CAREFULLY!! / POR FAVOR LEEAN ANTES DE COMENSAR!!
This Is Only for TELCEL MEXICO Network do not install if you are on any other network!!! / Este paquete ayuda a que todos los telefonos I747 tengan la Configuracion original de telcel y ayuda a mejorar toda la conectividad
I AM NOT RESPONSIBLE IF YOU DONT FOLLOW INSTRUCTIONS / NO ME HAGO RESPONSABLE SI NO LEEN LAS INSTRUCCIONES
Dear all i have for you the individual CSC update package for TCE Telcel Mexico with HD voice option activated
without losing any data for the I747 (ATT) AND I747M (Samsung Galaxy S3 LTE MEXICO and Canada)
!!! PLEASE READ THE ORIGINAL THREAD for installation instructions and Thank the original creator, i just modified it to work on the I747 variant:fingers-crossed:
Original Thread
Queridos amigos Hoy les traigo el actualizador del CSC para los telefonos I747 (ATT) y I747M (mexico canada)
Probado y funcinando en las dos variables del modelo i747
Vayan ala pagina Original del creador de este paquete y agradescanle a el yo nada mas lo adapte y SIGAN LAS INSTRUCCIONES
Instrucciones aqui y pagina original
This is not a CWM FLASHABLE FILE / Este no se flashea con CWM
This is a UPDATE.ZIP File So you dont loose any information
Thanks DJeMBEY for your WORK buddy
PS: i didn't post it over there cause its not the same device

Does AT&T have HD Voice. Should I install this?

cnewsgrp said:
Does AT&T have HD Voice. Should I install this?
Click to expand...
Click to collapse
If you are on ATT or any other carrier please do not install On less you want to Have all network capabilities of Telcel mexico then go ahead
This CSC package will Modify your CSC to have all Telcel Mexico configuration
If you want AT&T CSC then you´ll need the ATT CSC File
If you only want to try HD Voice enabled Go ahead to the Original thread and Read the I9505 variant instructions
If lets say a couple of people needs it probably ill make it for Ya'll :victory:

No funciono
fermartz said:
If you are on ATT or any other carrier please do not install On less you want to Have all network capabilities of Telcel mexico then go ahead
This CSC package will Modify your CSC to have all Telcel Mexico configuration
If you want AT&T CSC then you´ll need the ATT CSC File
If you only want to try HD Voice enabled Go ahead to the Original thread and Read the I9505 variant instructions
If lets say a couple of people needs it probably ill make it for Ya'll :victory:
Click to expand...
Click to collapse
antes de todo esto instale la rom del i747 de att en mi i747m pero sin flashear el modem, luego instale el update.zip de tu pagina y no me carga el 3g aun

0rfeo said:
antes de todo esto instale la rom del i747 de att en mi i747m pero sin flashear el modem, luego instale el update.zip de tu pagina y no me carga el 3g aun
Click to expand...
Click to collapse
Estas Con la compañia TELCEL DE MEXICO ??
Si no es asi Jamas trabajara.. si si etsas con telcel
revisa la configuracion de APN busca ne google APN telcel mexico
Saludos

@MrFhenix "Read the I9505 variant instructions" Hi, are you saying this would work for the i747 if we followed those instructions?
also what is this dependent on? example modem, stock ROM, what're the conditions. Thanks!!

drago10029 said:
@MrFhenix "Read the I9505 variant instructions" Hi, are you saying this would work for the i747 if we followed those instructions?
also what is this dependent on? example modem, stock ROM, what're the conditions. Thanks!!
Click to expand...
Click to collapse
i have answered your post but lets keep it clean all i can do is mod your CSC if it does not work then you have to Flash the codec and that would have to bee your home work..
Enabling the HD voice is depending on the DEVICE codecs (and carrier support) the difference is that Thru the CSC you FORce it ON instead of carrier dependable..
post me your csc here the CSC file you FLASH your CSC and ill mod it for you

MrFhenix said:
i have answered your post but lets keep it clean all i can do is mod your CSC if it does not work then you have to Flash the codec and that would have to bee your home work..
Enabling the HD voice is depending on the DEVICE codecs (and carrier support) the difference is that Thru the CSC you FORce it ON instead of carrier dependable..
post me your csc here the CSC file you FLASH your CSC and ill mod it for you
Click to expand...
Click to collapse
Thank you but I have actually edited the CSC file on my device in the past and like you pointed out, the codec does not exist on this device. I guess i'll forget HD voice ever existed lol

Wifi problem
Wifi dont turn on. Always stuck in off button. Help any solution?

Moto z2 force telcel mexico

Hi everybody, plz someone have this file NASH_AMX_NPX26.122-69_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.rar, i need it to return to stock my moto z2. Thanks

You can use unbranded retail SW linked in other thread with no issues at all...

Thanks but i need it, i have a problem, im trying to bypass the frp via Moto FRP from iguru4life but always nothing happen in the screen, when the program say that i need to accept enable usb debugging nothing happen, one technician try to make it with sigma box, eft dongle, ultimate multi tools, and nothing happen when they click on enable adb in the screen nothing happen, someone know what i need it. Thanks

bsforte said:
Thanks but i need it, i have a problem, im trying to bypass the frp via Moto FRP from iguru4life but always nothing happen in the screen, when the program say that i need to accept enable usb debugging nothing happen, one technician try to make it with sigma box, eft dongle, ultimate multi tools, and nothing happen when they click on enable adb in the screen nothing happen, someone know what i need it. Thanks
Click to expand...
Click to collapse
I don't get the relation between FRP issue and stock SW...
Have you tried to flash the version I indicated to you using complete provided flash sequence?
Are you bootloader unlocked?
EDIT: anyway there is no frp.bin on mentioned stock fw... :/

Yes i fla**** but nothing happen, i have bootloader locked.

bsforte said:
Yes i fla**** but nothing happen, i have bootloader locked.
Click to expand...
Click to collapse
As I imagined.... you asked on OP for a firmware but it is not a solution for FRP issues...
Have you tried any Moto FRP unlock solution?
Don't you have the needed password?

Yes i tried many solutions, but the problem when the instructions say click yes on the screen to enable usb debugging, nothing happen in the screen of the cellphone, no ask about enable usb debug, dont show nothing.

bsforte said:
Hi everybody, plz someone have this file NASH_AMX_NPX26.122-69_subsidy-DEFAULT_regulatory-DEFAULT_CFC.xml.rar, i need it to return to stock my moto z2. Thanks
Click to expand...
Click to collapse
What ROM did you install, instead of AMX

@bsforte @rdkai @enetec
I'm also looking for a solution to bypass FRP due to unable to remember or recover forgotten password.
Were you able to bypass FRP on Moto Z2 Force "NASH" ? @enetec Why is firmware not the solution for FRP bypass?
How is this FRP implemented persistently, is it a file on the internal flash disk, which, if the file exists, the rom code then prompts the user to login to g account?

anyone solved the FRP removal on z2 force?

There you go (Aquí tienes)
https://rsdsecure-cloud.motorola.co...742320&Signature=IJPT3ohg46tjjj2tRWuF/Y9Ld1o=

Hi,
I'm getting Access denied, can you share it from another place?
Thank you.

[email protected] said:
Hi,
I'm getting Access denied, can you share it from another place?
Thank you.
Click to expand...
Click to collapse
https://drive.google.com/open?id=1hAshe8f1RYNS4xD7xeWGrSFSi9_eXsMc There you go

Marcowe said:
https://drive.google.com/open?id=1hAshe8f1RYNS4xD7xeWGrSFSi9_eXsMc There you go
Click to expand...
Click to collapse
de casualidad tendras el firmware de telcel pero el de Andriod 8.0?
Saludos
By any chance do you hace the Telcel firmware but Android 8.0?
Regards

williegomezt said:
de casualidad tendras el firmware de telcel pero el de Andriod 8.0?
Saludos
By any chance do you hace the Telcel firmware but Android 8.0?
Regards
Click to expand...
Click to collapse
Claro que sí
Aquí lo tienes:
https://rsdsecure-cloud.motorola.co...312269&Signature=R8aYawlFoct68ARt1c0rnI0prX0=

Marcowe said:
Claro que sí
Aquí lo tienes:
https://rsdsecure-cloud.motorola.co...312269&Signature=R8aYawlFoct68ARt1c0rnI0prX0=
Click to expand...
Click to collapse
Muchas gracias.

Marcowe said:
Claro que sí
Aquí lo tienes:
https://rsdsecure-cloud.motorola.co...312269&Signature=R8aYawlFoct68ARt1c0rnI0prX0=
Click to expand...
Click to collapse
Hola Marcowe, espero se pueda poner en otra ruta como el anterior.
Hi Marcowe, I hope that you can place it in another place like the other one.
Thanks!
Regards
[email protected]

[email protected] said:
Hola Marcowe, espero se pueda poner en otra ruta como el anterior.
Hi Marcowe, I hope that you can place it in another place like the other one.
Thanks!
Regards
[email protected]
Click to expand...
Click to collapse
existe diferencia de esta rom con la retail?

Basically, it's free of the carrier dependencies shu as some applications that you can't uninstall, another one and maybe the most troublesome for some of us is that when Motorola makes a new FW release we need to wait until the carrier gives the ok and that takes much time for Telcel

Marcowe said:
Claro que sí
Aquí lo tienes:
https://rsdsecure-cloud.motorola.co...312269&Signature=R8aYawlFoct68ARt1c0rnI0prX0=
Click to expand...
Click to collapse
Sorry, but the file has already expired on March 17th, 2018 based on the timestamp "Expires=1521312269" param, it only downloads 270 MB of the file and stops everytime because of that.
Perdón, pero el archivo ya expiró el 17 de marzo de 2018, basándose en el parámetro con timestamp: "Expires=1521312269", solo descarga 270 MB del archivo y se detiene debido a eso.

Latest Official Update G928AUCU5ERB5_7.0_4File_USA (AT&T) - 04 MARCH 2018

Hi, Im sharing the latest update for At&T S6 Edge+. Flash with your own risk, I will not responsible for anything happened to your device.
https://drive.google.com/file/d/1IMw1yWomwCE8_vOxMyAkC25_AIZMnBd-/view?usp=sharing"
Use Odin for flash, it will upgrade ur phone to latest official stock firmware.

thanks for this
Oh yeah do you have this version G928AUCS4CQA1 ?

I am still on S4EQJ1 which was side loaded some time ago, can i put this update directly over what I have?

Gracias
Es una room completa?
Puedo hacerlo sin importar la versión que tenga?
O necesita tener alguna en especifico

files work perfectly thanks to the original poster.

hey thank u so much
pleas can u give this latest version please g928aucs5erd1

IMEI problem after downgrade

I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!

Polahr said:
I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!
Click to expand...
Click to collapse
did you try to update again to january patch? had this problem only with my s6 before, i think flashing stock image again solved it. hope you did not brick your device

Polahr said:
I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!
Click to expand...
Click to collapse
to fix sim cards try this https://forum.xda-developers.com/showpost.php?p=78736646&postcount=195

android 9
Polahr said:
I was testing the January update in the phone a couple days ago but it had a lot of bugs (maybe it didn't install correctly via OTA) so I tried to downgrade mi phone to the November patch, it worked but now I don't have neither of my 2 IMEIs. Can I do something to fix it?
I would appreciate a lot your help people from the internet
Thanks for reading!
Click to expand...
Click to collapse
Me paso lo mismo exactamente, la única solución hasta el momento fue actualizar nuevamente a la ultima versión de android 9 la 10.0.3 de enero y volvió a funcionar correctamente
a la espera de otra solución ya que no me gusta android 9 :crying::crying:
Saludos espero te sirva igual que ami

TWRP
eremitein said:
to fix sim cards try this https://forum.xda-developers.com/showpost.php?p=78736646&postcount=195
Click to expand...
Click to collapse
Hey!, thanks for the suggestion, but that method requires TWRP and I'm currently unable to install it yet. Which method worked for you to install TWRP?

N4RC0X1X said:
Me paso lo mismo exactamente, la única solución hasta el momento fue actualizar nuevamente a la ultima versión de android 9 la 10.0.3 de enero y volvió a funcionar correctamente
a la espera de otra solución ya que no me gusta android 9 :crying::crying:
Saludos espero te sirva igual que ami
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Click to collapse
Lo flashee nuevamente pero siguen sin aparecer los IMEI :/

Polahr said:
Hey!, thanks for the suggestion, but that method requires TWRP and I'm currently unable to install it yet. Which method worked for you to install TWRP?
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solution)
https://forum.xda-developers.com/showpost.php?p=78687212&postcount=25