[Q] Invalid IMEI after factory reset? - Micromax A110

Guys,
I have used many custom ROMs on A110,
But one day while I was running Cynus T2 ROM, my battery got discharged fully, I plugged into a wall charger but nothing happened even after hours of charging,
Then I searched on forums and flashed my phone by SPflasher , the flashing was successful but my IMEI got invalid, luckily i had nandroid backup
Now the problem is whenever I factory reset my IMEI gets invalid
So please help me.

mohsin.jmi said:
Guys,
I have used many custom ROMs on A110,
But one day while I was running Cynus T2 ROM, my battery got discharged fully, I plugged into a wall charger but nothing happened even after hours of charging,
Then I searched on forums and flashed my phone by SPflasher , the flashing was successful but my IMEI got invalid, luckily i had nandroid backup
Now the problem is whenever I factory reset my IMEI gets invalid
So please help me.
Click to expand...
Click to collapse
Restore your phone by getting in to CWM recovery. It should get back your IMEI data back. And then, once you can see both of your sim slots working, take a backup (NANDROID or just IMEI). You can use MobileUncle Tool to backup your working valid IMEI. Save and keep this file handy with you for future.

no success
rajenpurohit said:
Restore your phone by getting in to CWM recovery. It should get back your IMEI data back. And then, once you can see both of your sim slots working, take a backup (NANDROID or just IMEI). You can use MobileUncle Tool to backup your working valid IMEI. Save and keep this file handy with you for future.
Click to expand...
Click to collapse
even i get the same issue but now 1 more issue comes up .....
MOBILEUNCLE TOOLS WONT INSTALL AND I DIDNT TAKE A BACKUP >>>>>>
WHAT DO I DO NOW BRO ??????

invalid imei after reseting the phone
Sir ,please help me in getting back my imei data. When I reset my phone, it appears invalid imei and none of my sim is working . So plx help me

hasnain.kazmi said:
Sir ,please help me in getting back my imei data. When I reset my phone, it appears invalid imei and none of my sim is working . So plx help me
Click to expand...
Click to collapse
through eng mode u can solve the problem u just search in google

Related

[Q] Bricked Galaxy R

My Galaxy R was bricked after I updated it to ICS (official). The update was unsuccessfull and phone rebooted. Everything was fine, my phone still had gingerbread. Then it got bricked after 1 week (dont knw why).
I followed this thread for unbricking but before flashing the ROM i flashed CWM recovery:
http://forum.xda-developers.com/showthread.php?t=1706572
But in the middle of the process my device got disconnected from the PC and I ended up with a bricked phone. Now m unable to get into APX mode. When i plug the device into the PC it gets stuck on charging(no animation for charging also).
Is there anything I can do to recover my galaxy r ?
EDIT: M unable to boot into CWM reocovery and Odin gets stuck while setting up connection(flashing).
ZeroCoo said:
My Galaxy R was bricked after I updated it to ICS (official). The update was unsuccessfull and phone rebooted. Everything was fine, my phone still had gingerbread. Then it got bricked after 1 week (dont knw why).
I followed this thread for unbricking but before flashing the ROM i flashed CWM recovery:
http://forum.xda-developers.com/showthread.php?t=1706572
But in the middle of the process my device got disconnected from the PC and I ended up with a bricked phone. Now m unable to get into APX mode. When i plug the device into the PC it gets stuck on charging(no animation for charging also).
Is there anything I can do to recover my galaxy r ?
EDIT: M unable to boot into CWM reocovery and Odin gets stuck while setting up connection(flashing).
Click to expand...
Click to collapse
U hav no other option but to go to service center buddy.. They'll replace your motherboard and flash official ICS also.. Hope your phone is still under warranty.. Give them some reason like u removed data cable without checking "Safely remove" in your PC, it got restarted and bricked..
ZeroCoo said:
My Galaxy R was bricked after I updated it to ICS (official). The update was unsuccessfull and phone rebooted. Everything was fine, my phone still had gingerbread. Then it got bricked after 1 week (dont knw why).
I followed this thread for unbricking but before flashing the ROM i flashed CWM recovery:
http://forum.xda-developers.com/showthread.php?t=1706572
But in the middle of the process my device got disconnected from the PC and I ended up with a bricked phone. Now m unable to get into APX mode. When i plug the device into the PC it gets stuck on charging(no animation for charging also).
Is there anything I can do to recover my galaxy r ?
EDIT: M unable to boot into CWM reocovery and Odin gets stuck while setting up connection(flashing).
Click to expand...
Click to collapse
If your mobile is going to Download Mode then try to flash stock ROM with ODIN V 3.x
mj.vikram said:
If your mobile is going to Download Mode then try to flash stock ROM with ODIN V 3.x
Click to expand...
Click to collapse
I was able to boot into Download mode using the USB Jig and flashed the stock GB firmware . Now the phone is working fine, only problem is the IMEI number.
I didnt have the /efs backup before bricking my phone, so is there a way to recover my IMEI number ?
ZeroCoo said:
I was able to boot into Download mode using the USB Jig and flashed the stock GB firmware . Now the phone is working fine, only problem is the IMEI number.
I didnt have the /efs backup before bricking my phone, so is there a way to recover my IMEI number ?
Click to expand...
Click to collapse
Without the backup, there's no other option but the SSC.
The-Droidster said:
Without the backup, there's no other option but the SSC.
Click to expand...
Click to collapse
Will SSC replace my mobo or will they just configure the IMEI number ?
ZeroCoo said:
Will SSC replace my mobo or will they just configure the IMEI number ?
Click to expand...
Click to collapse
Just configure it. For free if ur in warranty or else they will charge.
The-Droidster said:
Just configure it. For free if ur in warranty or else they will charge.
Click to expand...
Click to collapse
I went to SSC today, they were unable to repair the IMEI number. Is there any other alternative, I can try out ?
Have you done the factory reset with GB Stock ROM... It may help...
Edit: Before that check efs partition is available and files are present inside.. using terminal emulator or adb...
ZeroCoo said:
I went to SSC today, they were unable to repair the IMEI number. Is there any other alternative, I can try out ?
Click to expand...
Click to collapse
what they are not able to repair it ?, How can they say like it buddy just escalate to there manager why they are telling like this..
mj.vikram said:
what they are not able to repair it ?, How can they say like it buddy just escalate to there manager why they are telling like this..
Click to expand...
Click to collapse
Buddy they found out that i rooted the phone through the generic IMEI number displayed (004999XXXX) even though the counter was reset. They were like OMG, I am a criminal lol, how can I root a phone. It was of no use talking to them, previously they were compelling me to buy a new mobo when I bricked the galaxy r :laugh: .
karthik050782 said:
Have you done the factory reset with GB Stock ROM... It may help...
Edit: Before that check efs partition is available and files are present inside.. using terminal emulator or adb...
Click to expand...
Click to collapse
I am using FileExpert and I can see the nv_data.bin and nv_data.bin.md5 files. In the process of unbricking the galaxy r I did flash the stock indian GB and did the factory reset, now its displaying generic IMEI.
ZeroCoo said:
Buddy they found out that i rooted the phone through the generic IMEI number displayed (004999XXXX) even though the counter was reset. They were like OMG, I am a criminal lol, how can I root a phone. It was of no use talking to them, previously they were compelling me to buy a new mobo when I bricked the galaxy r :laugh: .
Click to expand...
Click to collapse
Such a big company can not say like this and try to sell the new products to customer ...
Go to this like and send Email to CEO's Office..
Don't tell him that you have rooted and lost IMEI, tell him some story..
Gys I followed the guide to root my phone with CWM recovery but there is no root access. Root checker gets stuck and busybox says problem with root permissions. I can see the superuser app, dont knw what is the problem ? I just need to backup the /efs folder.
ZeroCoo said:
Gys I followed the guide to root my phone with CWM recovery but there is no root access. Root checker gets stuck and busybox says problem with root permissions. I can see the superuser app, dont knw what is the problem ? I just need to backup the /efs folder.
Click to expand...
Click to collapse
Flash Ardatdats kernel...

Galaxy s duos s7562 wifi problem

Can anyone help me..in my smartphone Samsung Galaxy S duos S7562,,,wifi is not turning ON
It stuck in between and does not turn on.
Actually I was restoring a backup made through CWM Recovery but it was unable to restore data ..while restoring , it restored everything , but restoring data failed ,, i even tried advance restore but no result.
Then when i started my phone it was factory reset'd. Then i saw that my wifi is not turning on
Also wifi hotspot and Wifi Direct are not turning on...you can see the attached screenshots..
Then even i tried flashing custom ROM through cwm and even i flashed stock firmware through ODIN but my problem is not fixed.
If someone can help then it would be great .. i am very upset due to this from so many days.
any help ,,any suggestion.
sachinkh said:
Can anyone help me..in my smartphone Samsung Galaxy S duos S7562,,,wifi is not turning ON
It stuck in between and does not turn on.
Actually I was restoring a backup made through CWM Recovery but it was unable to restore data ..while restoring , it restored everything , but restoring data failed ,, i even tried advance restore but no result.
Then when i started my phone it was factory reset'd. Then i saw that my wifi is not turning on
Also wifi hotspot and Wifi Direct are not turning on...you can see the attached screenshots..
Then even i tried flashing custom ROM through cwm and even i flashed stock firmware through ODIN but my problem is not fixed.
If someone can help then it would be great .. i am very upset due to this from so many days.
any help ,,any suggestion.
Click to expand...
Click to collapse
Well Never had that kind of trouble before. I change my ROM like many times during a week itself and also do the restore. see these 3 method which might solve your problem
1) check this site it may help you
http://www.thesmarthacks.com/2012/12/android-error-fix-fix-for-wi-fi-not.html
2) if that doesnt work try to do a hard reset which will clear everything and all your data will be erased so better do a backup of important data. you can try this code *2767*3855# see if it works
3) and if nothing works i hope you have your warranty intact so, take it to nearby service center they will definately fix it !!!
I have the same problem :S is not rom problem,i think is hardware problem
Any way to fix Wireless?????????
I find solution to freeze wifi s duos
Hi, i had the same problem with freeze wifi in Samsung Galaxy S Duos rooted, and i find the solution finally.
I did every thing like hard reset, etc.. but it didnt work.
Solution was to install UnLook Root Pro ( search in google) unroot my phone and reboot, to the begining didnt work but after 30 minutes wifi fixed.
same problem
i too had the same problem.i gave it to samsung service center ,they told that MotherBoared is gone.luckily my phone is in warrenty and it is not rooted...
S dous WiFi problem
sachinkh said:
Can anyone help me..in my smartphone Samsung Galaxy S duos S7562,,,wifi is not turning ON
It stuck in between and does not turn on.
Actually I was restoring a backup made through CWM Recovery but it was unable to restore data ..while restoring , it restored everything , but restoring data failed ,, i even tried advance restore but no result.
Then when i started my phone it was factory reset'd. Then i saw that my wifi is not turning on
Also wifi hotspot and Wifi Direct are not turning on...you can see the attached screenshots..
Then even i tried flashing custom ROM through cwm and even i flashed stock firmware through ODIN but my problem is not fixed.
If someone can help then it would be great .. i am very upset due to this from so many days.
any help ,,any suggestion.
Click to expand...
Click to collapse
m also facing same problem can you find the solution if you fix it pls tell me how to fix this.....
i also gave my phone to the service center , they told d same that motherboard will be changed .. Thank God it was under warranty period.
pratik92 said:
m also facing same problem can you find the solution if you fix it pls tell me how to fix this.....
Click to expand...
Click to collapse
i was unable to fix it.. and gave it to service center.
WIFI problem S7562
your phone's WIFI IC is is faulty. It is of Atheros company, its part no is 1205-004417, tell them to change it and your WIFI will ok.
Any other solution to this? Wifi just cant be turned on. :crying:
bbmadzky said:
Any other solution to this? Wifi just cant be turned on. :crying:
Click to expand...
Click to collapse
Try this http://forum.xda-developers.com/showthread.php?p=52590772. It fixed my problem
SAMSUNG galaxy s duos gt s7562
my wi fi is not turning on.it is stucking .
I rooted my phone since it was not in warranty and flashed pmp ultra rom.
but still I couldn't able to fix this problem.
plz help me in this regard...................
stuck on wifi
I have the same issues with my phone, wifi not turning on and one of the service providers (mobile shop) changed two ic's on my phone but they have surety of having stuck of motherboard and yes the motherboard of this device is really weak enough as 70% of this mobile users have same issues. it was for first time 1 and half mnt ago purchased this phone i changed motherboard in warranty and again in 13th mnth it gone.

[Completed] [solved] help me i bricked my s5

I flashed a custom rom runnıng on lollipop version 5 on my s5.Then due to SIM CARD reading failure and auto restarting buggs , I decided to go back to my stock kıtkat rom runnıng on 4.4.2 because I belıeve that I messed up something related to my nework signal. Maybe nandroid backup would fix it. I restored my old nandroid back up. It s completed successfully. But when ı reboot the phone, it bombarded me with ''apps has stopped'' errors and now ı cant see anythıng ın my phone. SOMEONE PLS HELP ME I BRICKED MY PHONE
edit: Alright I fixed the phone by doing factory settings and now it works fine.
Glad you got it working. I'll close this thread.

Cannot connect to mobile network - IMEI recovered succesfuly

Hello everyone,
Phone: Prestigio PAP 4500 Duo.
I'm getting crazy a little. Lost almost two days for this.
My girlfriend's phone just stopped working 2 days ago, stuck at bootloop. I somehow managed to get some stock Sp Flash tool flashable ROM from russian site and brought phone back to life. But in process I had to do Format (with keep Bootloader only option) and deleted my NVRAM.
I did then manage to restore my IMEI by making MP0B_001 file with my IMEI numbers and moving it to /data/nvram/md/NVRAM/NVD_IMEI/MP0B_001.
So, My IMEI's are now succesfully stored to NVRAM but I still cannot connect to network.
I would use some help.
Thanks all! Cheers,
Bruno.
Edit: Solved. It might seem crazy, but I turned SIM card wrong way....10 times...

[Completed] Help On Fixing Hauwei Honor (Hol-T00) imei null

My Holly T00 imei goes blank and i have tried many method of recovering, this all to end up to nothing, i noticed this when i flash recovery to my phone with rashr and i think i think maybe the recovery is wrong or its not compatible with phone, The phone is booting fine but the imei is null and cant read the simcard, It shows "insert sim card" whenever i boot the phone, ave flashed different recovery so as to solve the prob, i tried to rewrite the imei with "Mobile uncle tools" "chamelephon" it those apps could not change the imei., i even have my imei backup.., i load the imei backup with "Mobile Uncle Tools" it installed successful but when i reboot the phone,, it is still null, :crying:
The worst part is that i could not find the phone stock rom online, i have searched tired, The only rom i see is for Hol-U19 and my mobile phone is Hol-T00,
.
Please help Me out!
Youngstallion said:
My Holly T00 imei goes blank and i have tried many method of recovering, this all to end up to nothing, i noticed this when i flash recovery to my phone with rashr and i think i think maybe the recovery is wrong or its not compatible with phone, The phone is booting fine but the imei is null and cant read the simcard, It shows "insert sim card" whenever i boot the phone, ave flashed different recovery so as to solve the prob, i tried to rewrite the imei with "Mobile uncle tools" "chamelephon" it those apps could not change the imei., i even have my imei backup.., i load the imei backup with "Mobile Uncle Tools" it installed successful but when i reboot the phone,, it is still null, :crying:
The worst part is that i could not find the phone stock rom online, i have searched tired, The only rom i see is for Hol-U19 and my mobile phone is Hol-T00,
.
Please help Me out!
Click to expand...
Click to collapse
Greetings and welcome to assist. Unfortunately I can not find any firmware for your device on xda, I'm pretty sure flashing the wrong recovery has affected your partition table. If you try asking here
https://forum.xda-developers.com/android/help
hopefully someone will upload the firmware for you
Good Luck
Sawdoctor

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