Hi everyone, I installed the porting of CustoNexus rom on LG 4X HD and I encountered two problems:
1. The phone doesn't identify my simcard and in Settings it doesn't know my phone number
2. I can't store in my internal memory (When, for example, I download a file, it asks for a SD card)
I hope these questions don't seems too noob and congratulations for CustoNexus.
Hydride0 said:
Hi everyone, I installed the porting of CustoNexus rom on LG 4X HD and I encountered two problems:
1. The phone doesn't identify my simcard and in Settings it doesn't know my phone number
2. I can't store in my internal memory (When, for example, I download a file, it asks for a SD card)
I hope these questions don't seems too noob and congratulations for CustoNexus.
Click to expand...
Click to collapse
check on the thread first post
Sent from my LG-P880 using xda app-developers app
Hydride0 I had this troubles with other LG phones and roms. (Sim problem) It is fixed by flashing with KDZ a newer firmware, try flashing v10h i then flash custo rom, for me this fixed the problem. And if you already are on V10H firmware, I can not help you.
p.s. I remember once I got problem with sim card on lg P500 where I had damaged Sim slot it had to be replaced by a new one. I hope U have not been removing the sim card a lot
ljubisa_sk said:
Hydride0 I had this troubles with other LG phones and roms. (Sim problem) It is fixed by flashing with KDZ a newer firmware, try flashing v10h i then flash custo rom, for me this fixed the problem. And if you already are on V10H firmware, I can not help you.
p.s. I remember once I got problem with sim card on lg P500 where I had damaged Sim slot it had to be replaced by a new one. I hope U have not been removing the sim card a lot
Click to expand...
Click to collapse
Well, I'm on V10H and trying to test simcard on my old P500 (Yep, I've also had it lol) and opening the address book it works without problems, so I suppose the problem is the rom.
Related
Hi, I have a problem with my P970 Italy 3 my sim does not work with my phone that is Italy, I bought a few days ago and used after loading a rom with cwm, the sim no signs of life, what can I do?
thanks for the help
gericom66 said:
Hi, I have a problem with my P970 Italy 3 my sim does not work with my phone that is Italy, I bought a few days ago and used after loading a rom with cwm, the sim no signs of life, what can I do?
thanks for the help
Click to expand...
Click to collapse
I am sorry but need to ask, how old is your SIM card?
Because once I had a SIM card from a quite long period and it just stopped working and i had to ask for another...
LGP970 said:
I am sorry but need to ask, how old is your SIM card?
Because once I had a SIM card from a quite long period and it just stopped working and i had to ask for another...
Click to expand...
Click to collapse
Yes is old 3 years, but it function with my lg optimus one, but not with optimus black.......
Many of us have had such problems.
Use SmartFlashTool and flash your phone with a stock firmware
WIPE ENTIRE CP
(Congrats...your sim is useable)
Root the device and install cwm
Flash your rom and you are good to go
You will find that your imei will change
To recover it...consult the question and answers section, there are threads about it
theaks30 said:
Many of us have had such problems.
Use SmartFlashTool and flash your phone with a stock firmware
WIPE ENTIRE CP
(Congrats...your sim is useable)
Root the device and install cwm
Flash your rom and you are good to go
You will find that your imei will change
To recover it...consult the question and answers section, there are threads about it
Click to expand...
Click to collapse
Thank you for your answer, where can I find the stock rom Italian?
Thank you very much
I dont know what italian rom is
(V20i or n or o...)
Try one in the smartflashtool thread itself...i think the download link contains italian
quit you sim and clean eracer check sim you phone
Sent from my LG-P970 using CM10 4.1.2
Hi I am a newbie here.....first time trying to do this. I was trying to root and install custom rom on my OB. I had 2.3.4 with v20c version and I rooted using rom converter (I picked a v20c patch) and smartflash. After booting into custom recovery, I installed from SD card: superuser zip, the latest avartar rom and G apps. Everything looks good untill I found out the phone does not read sim card anymore..... and there is no baseband version or IEMI number, not even serial numbers. I tryed to flash just the v30 fls, but nothing has changed. The sim card is good, I put it into another phone and it works. Oh, I know I am stupid for not backing up any files before I started doing all these. Please help......
This is my first post,after foolish play with root permissions my simcard not detected,and imei,baseband present .sim cards working in other phones well.how to fix it?
antonyjude30 said:
This is my first post,after foolish play with root permissions my simcard not detected,and imei,baseband present .sim cards working in other phones well.how to fix it?
Click to expand...
Click to collapse
What do you mean with "foolish play with root permissions" ? Did you root your phone with one of these suspicious tools ?
In this case it could be bricked.
I had unlock bootloader,rooted my moto g 2014,flash twrp latest version, flash more tha10 roms , I want to check the permissions in root folder, unknowingly change some permissions ,but I can't remember what I'd done.then no sim,after reading in xda I triedto flash my firmwarenow, but everything work fine except no sim cards.no mobile network.WiFi working.I love this phone .I think the files for sim card connectivity will be the answer,but I don't know what files/folders?
Flash 1068 modem files
Sent from my Moto G
I'd tried that also but no benefit , but I will try again today, any other choices?
antonyjude30 said:
I'd tried that also but no benefit , but I will try again today, any other choices?
Click to expand...
Click to collapse
Flash the full stock firmware and modem files
Sent from my Moto G
Simcard still not recognized,after flash firmware and modem.but *#*#4636#*#* shows no sim but radio bands of UK and US present which were not present previously, but not able to select anything.
I got my simcard recognized after repeat flashing of stock firmware. Thank you
I Install CM13 ROM (20160906-NIGHTLY-w7) on my phone and it worked fine until i remove the SIMCARD and them the phone not read it anymore. Try updating to the Nightly 908 and the problem continues. Try flashing the bootstack KK but did not work. I returned to the stock rom KK through KDZ and still not reading the sim card in any of the two ports. I need help, urgently, dont know what else to do.
And sorry for the english, i speak spanish.
Forgeit... Looks like i was put in the sim card in the wrong direcction... I want to kill my self...
Greetings,
A long time ago, I bricked my LG P880 coming back from Cyanogenmod to stock version (vía KDZ).
A friend on this post: https://forum.xda-developers.com/op...to-unbrick-stuck-s-update-mode-t2871951/page2 gave a solution which brought my LG P880 back to life, nevertheless I never had chance to keep working on it, until now.
Currently, my LG P880 is on Android Version 4.0.3, without Baseband nor IMEI (both says Unknown), WiFi works, regular Apps work, etc., but it obviously won't recognize SIM Cards or signals.
I have a fresh install of Windows 10, without LG drivers, LG programs or such on my PC, I also have the IMEI of the phone on its box.
Is there any way to upgrade the firmware, fix the IMEI/Baseband or make it work again?
In advance, thank you all for your time
Regards,
alessocf said:
Greetings,
A long time ago, I bricked my LG P880 coming back from Cyanogenmod to stock version (vía KDZ).
A friend on this post: https://forum.xda-developers.com/op...to-unbrick-stuck-s-update-mode-t2871951/page2 gave a solution which brought my LG P880 back to life, nevertheless I never had chance to keep working on it, until now.
Currently, my LG P880 is on Android Version 4.0.3, without Baseband nor IMEI (both says Unknown), WiFi works, regular Apps work, etc., but it obviously won't recognize SIM Cards or signals.
I have a fresh install of Windows 10, without LG drivers, LG programs or such on my PC, I also have the IMEI of the phone on its box.
Is there any way to upgrade the firmware, fix the IMEI/Baseband or make it work again?
In advance, thank you all for your time
Regards,
Click to expand...
Click to collapse
So following your re-animated session : https://forum.xda-developers.com/showpost.php?p=63655636&postcount=18
try "regular/simple" kdz re-flash : https://forum.xda-developers.com/optimus-4x-hd/general/lg-p880-firmware-flash-upgrade-t2919195
(Also take time to check https://forum.xda-developers.com/showthread.php?t=2619702 )
iodak said:
Try to pull dev/block/platform/sdhci-tegra.3/by-name/NVA
Open with text editor.
Check if imei is stored.
This partition is recreated on flashing dz/kdz. I am not sure if IMEI is read from here. If you give email i will send you my NVA partition to compare. Don't post it or people will see your IMEI
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Edit : more info, https://forum.xda-developers.com/optimus-4x-hd/help/help-dump-nva-partition-lg-optimus-4x-t3332971