how to repair imei 000000000000 E300L

how to repair imei 000000000000 E300L



I receive customer phone imei null, null baseband, I'm flashing stock rom >> imei 00 billion. Phone use ok. I want to repair the original imei But all error.



E300L is not supported on select models E300K me .... But repair imei error:

Reading data ... error nv



Please help me repair imei root my phone.





Selected model: E300K

Selected port:

Selected speed port: 115200

Searching Samsung modem ... not found

Done with Samsung Tool v.19.0



Selected model: E300K

Selected port:

Selected speed port: 115200

Searching Samsung modem ... detected COM12

Reading phone info ...

Software version: = 1.1

IMEI: 000000000000000

Done with Samsung Tool v.19.0



Selected model: E300K

Selected port:

Selected speed port: 115200

Waiting ADB device ... OK

Reading phone info ...

Model: SHV-E300L

Android version: 4.4.2

Product code: Not Active

Phone version: E300LKLUFNA7

PDA version: E300LKLUFNB5

CSC version: E300LLGTFNB5

IMEI: Unknown

Phone S / N: Unknown

Super Checking user right ... true

Reseting EFS ... OK

Rebooting phone ... OK

Waiting ADB device ... OK

Reading phone info ...

Model: SHV-E300L

Android version: 4.4.2

Product code: Not Active

Phone version: E300LKLUFNA7

PDA version: E300LKLUFNB5

CSC version: E300LLGTFNB5

IMEI: Unknown

Phone S / N: Unknown

Super Checking user right ... true

Factory disabling mode ... OK

Reading data ... error nv

Done with Samsung Tool v.19.0

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