Hi, i have (or i had :crying a lenovo k920 (chinese version) i have installed via qfil a modded row rom. After that it won't read sim cards anymore (it show only two red cross). by typing on the dialer *#06# i sow that both IMEI was lost (both value was 0) so i replaced the right ones with a little software found on the net. It still won't read sim cards and i noticed that in "version information" it show Baseband version: unknown.
I have done anything: reinstall modded rom, back to stock rom, try another rom...but nothing changed. Please someone can help me?
ty and sory for my English.
Rainking80 said:
Hi, i have (or i had :crying a lenovo k920 (chinese version) i have installed via qfil a modded row rom. After that it won't read sim cards anymore (it show only two red cross). by typing on the dialer *#06# i sow that both IMEI was lost (both value was 0) so i replaced the right ones with a little software found on the net. It still won't read sim cards and i noticed that in "version information" it show Baseband version: unknown.
I have done anything: reinstall modded rom, back to stock rom, try another rom...but nothing changed. Please someone can help me?
ty and sory for my English.
Click to expand...
Click to collapse
Hi,
Thank you for using XDA assist
It looks like there is no dedicated forum for your device. However there is a general forum for android here http://forum.xda-developers.com/android/help where you can try to ask to get the expert's help
Good luck.
Related
Hello All,
I am new to rooting phones and recently tried something on a galaxy S2. I had a korean version of S2 model SHW-250s which was locked. I lost my new phone so tried unlocking this myself...looked at some youtube videos some blogs and finally decided to use this method posted by someone:
1)Flash these two files using ODIN to convert the korean model into international version :
GTI9100_ext4.pit
9100XWLPW_I9100ODDLPC_I9100DDLPB_HOME.tar.md5 (stock ICS firmware for my country).
This successfully converted my phone to S2i9100.
2)Then to unlock I used a siyah kernel as posted by a developer :: Siyah-v3.2b8
This successfully installed SU and i checked using RootChecker apps that there is root access.
3)Then to unlock my phone i used GalaxSimUnlock app (did rooting as this app required root access)
This successfully unlocked my phone. I was able to call receive messages with new carrier.
I installed some more general apps used it for 5 days.
Sudddenly i started facing network issues. I was not able to make or receive calls. Strangely, I was getting data connection from network but not able to make or receive calls. I could not register on any network.
I tried running GalxSimUnlock app again and it said Unable to read NV data.Since I was naive i tried reinstalling the stock ROM and SIYAH kernel to see if it helps. It didnt.
When i researched further i came to know there's probably something wrong in the NV_data.bin file in EFS . But i hadnt taken backup of EFS previously. Now can anythng be done to restore the EFS and make the phone work? Please help me....
When i run GalaxSimUnlock app it shows everything in green except IMEI number which it blinks in red. But I am able to see a IMEI number and it doesnt look like something default. I am getting everything else MAC id, baseband version etc.
Thanks everybody...please forgive my language if not upto the mark as i am pretty naive about this stuff.
Please Review this thread [GUIDE] Recover your IMEI in 9 steps.
If you have specific question on the process, you can post this thread as well.
If that does not work and you need further help, please post in Galaxy S II Q&A, Help & Troubleshooting
Hey Buddy....Thanks for replying....i just saw you have written you flashed the original ROM on your device again...but as I wrote I have flashed another ROM and didnt take back up of original one and cannot find the SKT korea S2 ROm for this one...Is it ok if i employ the procedure told by you without flashing original ROM...what is CSC? Is there anything else you wanna tell me before i start the process? please forgive for my ignorance Im quite new to all this...
You will have to ask on the thread I linked regarding the Rom. You will have the right experts for your device there.
CSC is sales code., you can check your ROM CSC by dialling *#1234# . First two digits represents country and last three represents release time.
ok thanks...i will post the question there
Per Suggestion from my Collegue @It_ler,
The kernel you have is older. Latest SiyahKernel for the stock JB ROM he has on his device is SiyahKernel S2-v5.0.1.
If you have questions about the kernel, then use the [KERNEL][REF][Q&A] Siyah 5.0+[ICS/CM10] 6.0b5+[JB/CM10.1] +DISCUSSION+. NON-DEV!!! (SiyahKernel discussion) thread.
Hi.
I have a Xiaomi Mi2S that doesn't connect to any cell networks.
I'm using CyanogenMod 11 nightlies, and after an update the phone lost its IMEI number. I had taken a backup of the NVRAM using EFS Professional, but when I looked for it the files where 0 bytes in length (probably a hard disk problem on my computer)
After trying a lot of stuff (installing stock MIUI, putting the phone in diag mode and installing a bunch of drivers), I managed to restore the IMEI number, but the phone still can't connect to the network.
I have tried a SIM from another company and it doesn't work. And my SIM works correctly in other phones, so I think that is not a SIM problem.
I don't know what to do... I tried flashing different ROMS, tried flashing a new baseband radio, but I can't get it to work! Is the phone lost???
Can anyone help me? I would appreciate it very much!!!!
Hi, I can't find anything relevant on XDA for your device and issue.
You can try asking for help from this thread dedicated to your device ,
http://forum.xda-developers.com/showthread.php?t=2274565&page=2
Or if that doesn't help , then from here,
http://forum.xda-developers.com/mi-2/help
Good luck!
Thanks!
Thank you for your help! I have posted in the thread you provided... let's hope that I can find a solution for this. I don't want the Android version of an iPod
Hi everyone. Sorry for my bad english, and sorry if i posted in the wrong forum this thread, i don't know where to put it...
Yesterday i flashed the stock ROM for my Lenovo A536 Smartphone. But then i started it and noticed, that there was a notification alerting me to put a Sim card in Slot 1. So i don't have 2 SIM Card Slots but Only One Slot. I checked the phone, and it's running like i charm. But i really wanna know if i do something wrong?
Build Number is: A536_S179_150403_ROW
But before i flashed it it was something like that: A536_S173_and i don't remember the rest..
And once more i'm sorry if i post in the wrong forum...
georg93 said:
Hi everyone. Sorry for my bad english, and sorry if i posted in the wrong forum this thread, i don't know where to put it...
Yesterday i flashed the stock ROM for my Lenovo A536 Smartphone. But then i started it and noticed, that there was a notification alerting me to put a Sim card in Slot 1. So i don't have 2 SIM Card Slots but Only One Slot. I checked the phone, and it's running like i charm. But i really wanna know if i do something wrong?
Build Number is: A536_S179_150403_ROW
But before i flashed it it was something like that: A536_S173_and i don't remember the rest..
And once more i'm sorry if i post in the wrong forum...
Click to expand...
Click to collapse
Maybe the IMEI number is not present.
Dial *#06# in the dialer and tell whether it shows the IMEI number.
GokulNC said:
Maybe the IMEI number is not present.
Dial *#06# in the dialer and tell whether it shows the IMEI number.
Click to expand...
Click to collapse
So i attached screenshots to see the problem.
Shows another sim slot but i don't have another. The original sim slot is working fine. I want to know how that happen after the flashing. If i can help you with more to solve this problem i will.
georg93 said:
So i attached screenshots to see the problem.
Shows another sim slot but i don't have another. The original sim slot is working fine. I want to know how that happen after the flashing. If i can help you with more to solve this problem i will.
Click to expand...
Click to collapse
It seems you have flashed a ROM which is for a variant of your phone which has dual Sim.
So, you have two solutions:
1. Either flash the correct stock ROM for your phone.
2. Or, using MAUI Meta 3G (MTK Droid Tools), flash the IMEI number for the SIM1 (Google it)
GokulNC said:
It seems you have flashed a ROM which is for a variant of your phone which has dual Sim.
So, you have two solutions:
1. Either flash the correct stock ROM for your phone.
2. Or, using MAUI Meta 3G (MTK Droid Tools), flash the IMEI number for the SIM1 (Google it)
Click to expand...
Click to collapse
Thanks, but i can't find the correct rom. If you have any clue where i can find it(because i've searched every possible variant but can't find it, only ROMs for dual sims).
georg93 said:
Thanks, but i can't find the correct rom. If you have any clue where i can find it(because i've searched every possible variant but can't find it, only ROMs for dual sims).
Click to expand...
Click to collapse
See if this helps: http://apk-xxx.blogspot.in/2014/10/download-stock-rom-firmwares-for-lenovo.html
Yeah, i tried this site too. Nevermind, i'll stay with this ROM now. It''s not a big deal anymore. Thanks for your time
Can anyone give link to download flashable zip that i can put in sd card and install for a536 .
Hi all,
I'm here to ask for help.
I've flashed official Wiko Rainbow Lite rom via fastboot. The phone is booting correctly and I can configure it, but there are 2 main problems:
- Wrong serial number: Android reports "0123456789ABCDEF" as device SN
- If I insert a sim card, the phone tells me "INVALID IMEI" on the top of the screen.
Well, maybe fixing the serial number problem may automagically resolve the IMEI problem, because the IMEI Android reports is the same written behind the battery.
Come one can please help?
I'd really appreciate if someone could.
Thank you very much.
Luca
luke2389 said:
Hi all,
I'm here to ask for help.
I've flashed official Wiko Rainbow Lite rom via fastboot. The phone is booting correctly and I can configure it, but there are 2 main problems:
- Wrong serial number: Android reports "0123456789ABCDEF" as device SN
- If I insert a sim card, the phone tells me "INVALID IMEI" on the top of the screen.
Well, maybe fixing the serial number problem may automagically resolve the IMEI problem, because the IMEI Android reports is the same written behind the battery.
Come one can please help?
I'd really appreciate if someone could.
Thank you very much.
Luca
Click to expand...
Click to collapse
Greetings,
Thank you for using XDA Assist.
Please consider posting your questions here:
http://forum.xda-developers.com/android/help
You'll find expert advice there. Good luck!
Hello everyone.
Sorry if my questions are silly, I'm quite new here... and I need some explanations.
I bought a phone ( reconditioned, on PriceMinister) that I'm having some trouble with.
The main issue is that IMEI (MEID) written on the back of the phone does not match the one shown when i dial *#06#. Still, the S/N is the same.
Also the model written on the back ( SM-G920F ) does not match the one when I enter Odin mode, ( SM-G920P)
1) Is it safe to name my IMEI N° here or elsewere on the net ?
2) Is it possible that I changed this IMEI myself, being unaware of what I was doing while flashing TWRP, or some ROM that I randomly tried ??
3) What tools can I use in order to know what is really the model of my phone ( TWRP SM-G920F alias zerolfte does not work, but zerofltespr does. Still the Pi3 ROM works when I state the model being SM-920F !)
Thank you for your suggestions.
siatto said:
Hello everyone.
Sorry if my questions are silly, I'm quite new here... and I need some explanations.
I bought a phone ( reconditioned, on PriceMinister) that I'm having some trouble with.
The main issue is that IMEI (MEID) written on the back of the phone does not match the one shown when i dial *#06#. Still, the S/N is the same.
Also the model written on the back ( SM-G920F ) does not match the one when I enter Odin mode, ( SM-G920P)
1) Is it safe to name my IMEI N° here or elsewere on the net ?
2) Is it possible that I changed this IMEI myself, being unaware of what I was doing while flashing TWRP, or some ROM that I randomly tried ??
3) What tools can I use in order to know what is really the model of my phone ( TWRP SM-G920F alias zerolfte does not work, but zerofltespr does. Still the Pi3 ROM works when I state the model being SM-920F !)
Thank you for your suggestions.
Click to expand...
Click to collapse
Greetings and welcome to xda. You shouldn't share your IMEI number anywhere on the internet and you are right to be suspicious, youe IMEI number shouldn't be changed. This app here
https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo&hl=en_GB
will give you all the original info on your phone
Good Luck
Sawdoctor