Windows 10 TP IMEI lost !

[ngame]

Hi everyone .
Today I get the w10 for phone TP update but sadly I saw that my phone has no signal !
now I remember that IMEI lost problem may cause this no signal issue .
I checked *#06# code and it returns me error !
I checked settings -> about too and there where no registered IMEI !
Is there any registry tweek or anyway to recover my L920 IMEI ? please :crying:
very strange ! I received WP 10 TP -> Os version : 10051.12534
but seems others get 10.01.12534 !
and also their settings like this :

but mine is still like wp8.1 !!!!!!!
sorry I can't take screenshot ! Screen Shot doesn't work on my build !!

 

[ngame]

sorry Seems I create this topic in wrong forum .
So sorry

 

[reksden]

hello? imei saved on dpp. It is removed with jtag or riff box. instruc. : http://4pda.ru/forum/index.php?showtopic=411852&view=findpost&p=27906734
original files:

 

[ngame]

hello? imei saved on dpp. It is removed with jtag or riff box. instruc. : http://4pda.ru/forum/index.php?showtopic=411852&view=findpost&p=27906734
original files:

I didn't use box on my phone but i have unlocked mtp on my phone . so I have to copy these files on dpp ?

 

[pdaimatejam]

Hi everyone .
Today I get the w10 for phone TP update but sadly I saw that my phone has no signal !
now I remember that IMEI lost problem may cause this no signal issue .
I checked *#06# code and it returns me error !
I checked settings -> about too and there where no registered IMEI !
Is there any registry tweek or anyway to recover my L920 IMEI ? please :crying:
very strange ! I received WP 10 TP -> Os version : 10051.12534
but seems others get 10.01.12534 !
and also their settings like this :

but mine is still like wp8.1 !!!!!!!
sorry I can't take screenshot ! Screen Shot doesn't work on my build !!

Factory settings or hard reset solution
I got the same problem.
now fix the problem (Factory settings or hard reset solution) :good:

 

[ngame]

Factory settings or hard reset solution
I got the same problem.
now fix the problem (Factory settings or hard reset solution) :good:

so damn this build
I will lost mtp hack :|

 

[pdaimatejam]

so damn this build
I will lost mtp hack :|

Lumia Software Recovery Tool. Run connect USB
Os version: 10051.12534 Update

 

[-W_O_L_F-]

hello? imei saved on dpp. It is removed with jtag or riff box. instruc. : http://4pda.ru/forum/index.php?showtopic=411852&view=findpost&p=27906734
original files:

In case of Ativ S IMEI is on one of MODEM_FS partitions. And not on DPP. It should be bug in reading IMEI, but IMEI itself should be ok.

 

[ngame]

In case of Ativ S IMEI is on one of MODEM_FS partitions. And not on DPP. It should be bug in reading IMEI, but IMEI itself should be ok.

Yup , Hard reset where solve the problem .
It seems only a read IMEI Bug and only wants to let me lost my MTP hack

 

[ngame]

For me, Win10 says "Not for resale", mobile data and airplane mode switches cannot be switched on, but mobile data is active all the time....
Previous build was better. First time I installed new build, I did not get some apps, like Spartan, I had both WP8.1 and Win10 settings....

AND Recovery Tool bricks the phone, when trying to downgrade (flashing error after 100%, I could reflash the phone from commandline using thor2)

Lumia 520

not for resale means many things !
in your device means you are using a pre-release version of OS that's not recommended for Retail phone .
for more info open up Non-Production Errors.txt on your pc or with a simple text editor on your phone .
you will see detailed reasons of why you see this Note !

 

[ayed78]

For me, Win10 says "Not for resale", mobile data and airplane mode switches cannot be switched on, but mobile data is active all the time....
Previous build was better. First time I installed new build, I did not get some apps, like Spartan, I had both WP8.1 and Win10 settings....

AND Recovery Tool bricks the phone, when trying to downgrade (flashing error after 100%, I could reflash the phone from commandline using thor2)

Lumia 520

on mine L520...my mobile data and flight can enable and disable...im do hard reset 3 times...on start up i choose language english united state and next step is usual but skip on sign in outlook...

Sent from my C9660 using XDA Free mobile app

---------- Post added at 12:59 AM ---------- Previous post was at 12:50 AM ----------

not for resale means many things !
in your device means you are using a pre-release version of OS that's not recommended for Retail phone .
for more info open up Non-Production Errors.txt on your pc or with a simple text editor on your phone .
you will see detailed reasons of why you see this Note !

yes it is,here it is
Production Self Test Log



// This log file describes test failures from the Production Self Test.

// If you see this log file, it means that this device is not ready to ship

// because some of the production self tests are failing. If this is a pre-production

// device, this is an expected result and this file can be ignored (or deleted). If this

// is supposed to be a production ready device, check the log below to identify tests that

// are failing, and see the Windows Phone documentation for information on how to fix the

// issues identified by these tests.



TEST FAIL: SBCP Policy Publisher mismatch

TEST FAIL: PRERELEASE: Pre-Release software - Not approved for release




Sent from my C9660 using XDA Free mobile app