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Tips & Tricks

Want to know more about Xperia 5? To read more about it go here.
If you can't find the answer to your question there please post it here and let the community help you.

sony xperia m c1904 (single sim)imei null

SOLVED
Commissioner
Message 11 of 24
3,097 Views
Message 11 of 24

Re: sony xperia m c1904 (single sim)imei null

Which FTF file did you use?
What was the build number?

AG
Apprentice
Message 12 of 24
3,088 Views
Message 12 of 24

Re: sony xperia m c1904 (single sim)imei null

Untitled.png

Apprentice
Message 13 of 24
3,080 Views
Message 13 of 24

Re: sony xperia m c1904 (single sim)imei null

I  flashed the stock rom ...but now the screen is blank. 

Only the sony logo appeared and i cant even see the boot animation now...it' blank.

 

Commissioner
Message 14 of 24
3,075 Views
Message 14 of 24

Re: sony xperia m c1904 (single sim)imei null

what was the build version of stock rom and from where did you download it?
Also, turn your phone off by pulling the battery, then reinserting it after 20 sec.
open flash tool (Updated to the latest version), then connect your off phone in fastboot(keep pressing the volume down key and simultaneously connect to the usb.
Did the red and green light blink once?

AG
Apprentice
Message 15 of 24
3,071 Views
Message 15 of 24

Re: sony xperia m c1904 (single sim)imei null

build version: 15.1.C.2.8

 

 

i dowloaded from this link:

 

http://www.mrcrab.net/androidfirmware/C1904/Sony-Xperia-M-C1904.html

 

Apprentice
Message 16 of 24
3,068 Views
Message 16 of 24

Re: sony xperia m c1904 (single sim)imei null

and yes red and green lights blinked.

i re-inserted the battery after 2 min . It's still blank.

 

Highlighted
Commissioner
Message 17 of 24
9,099 Views
Message 17 of 24

Re: sony xperia m c1904 (single sim)imei null

OK

Thats Good.
This means your phone is not bricked.

 

Download the firmware form here
http://forum.xda-developers.com/showthread.php?t=2779412

 

And uninstall the previous version of flash tool.

 

Download the latest version from here.
http://www.flashtool.net/downloads.php

And follow this guide to flash correctly
http://forum.xda-developers.com/showthread.php?t=2697277

AG
Apprentice
Message 18 of 24
3,061 Views
Message 18 of 24

Re: sony xperia m c1904 (single sim)imei null

thank you. I'll try it now.

Commissioner
Message 19 of 24
3,049 Views
Message 19 of 24

Re: sony xperia m c1904 (single sim)imei null

And remember, after flashing, first boot will take some time.

AG
Message 20 of 24
2,932 Views
Message 20 of 24

Re: sony xperia m c1904 (single sim)imei null

facing the same issue.

 

IMEI - unknown

 

Able to fastboot the machine and install the latest CM11 but IMEI is now unknown.

 

In order to do a flashboot when I power off the phone and connect it to the usb while pressing the power down key, the light blinks... laptop starts installing the driver but then it fails to install the driver... "SOMC flash driver failed to install" due to which I am not able to perform Flashboot.

 

Kindly advise.