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nvram - J2MS - 06-02-2020

Hello guys, need your help again...was flashing a tecno camon 11 cf7 and i mistakenly select format all + download instead of just download, now phone is ok but i loose network because the firmware i flashed was lacking nvram.img in it. Any adviced for me to get this fixed because have searched for nvram file and still havent gotten any to work.


nvram - xerxes - 06-02-2020

(06-02-2020, 01:47 PM)J2MS Wrote:  Hello guys, need your help again...was flashing a tecno camon 11 cf7 and i mistakenly select format all + download instead of just download, now phone is ok but i loose network because the firmware i flashed was lacking nvram.img in it. Any adviced for me to get this fixed because have searched for nvram file and still havent gotten any to work.

Does the phone have a valid baseband & IMEI?


RE: nvram - freshtyt - 06-02-2020

(06-02-2020, 01:47 PM)J2MS Wrote:  Hello guys, need your help again...was flashing a tecno camon 11 cf7 and i mistakenly select format all + download instead of just download, now phone is ok but i loose network because the firmware i flashed was lacking nvram.img in it. Any adviced for me to get this fixed because have searched for nvram file and still havent gotten any to work.

tecno nvram files @ https://forum.hovatek.com/thread-13992.html


RE: nvram - J2MS - 07-02-2020

(06-02-2020, 11:26 PM)innagee Wrote:  
(06-02-2020, 01:47 PM)J2MS Wrote:  Hello guys, need your help again...was flashing a tecno camon 11 cf7 and i mistakenly select format all + download instead of just download, now phone is ok but i loose network because the firmware i flashed was lacking nvram.img in it. Any adviced for me to get this fixed because have searched for nvram file and still havent gotten any to work.

Does the phone have a valid baseband & IMEI?

yes i have a valid baseband & imei after trying repairing the imei using MAUI META tool, but still the phone cannot make any calls or even send ussd commands.



nvram - xerxes - 07-02-2020

(07-02-2020, 02:05 PM)J2MS Wrote:  
(06-02-2020, 11:26 PM)innagee Wrote:  
(06-02-2020, 01:47 PM)J2MS Wrote:  Hello guys, need your help again...was flashing a tecno camon 11 cf7 and i mistakenly select format all + download instead of just download, now phone is ok but i loose network because the firmware i flashed was lacking nvram.img in it. Any adviced for me to get this fixed because have searched for nvram file and still havent gotten any to work.

Does the phone have a valid baseband & IMEI?

yes i have a valid baseband & imei after trying repairing the imei using MAUI META tool, but still the phone cannot make any calls or even send ussd commands.

Try changing network operator mode to Automatic. See if works.
Also, can you get access to a working device of the same model?


RE: nvram - J2MS - 08-02-2020

(07-02-2020, 09:57 PM)innagee Wrote:  
(07-02-2020, 02:05 PM)J2MS Wrote:  
(06-02-2020, 11:26 PM)innagee Wrote:  
(06-02-2020, 01:47 PM)J2MS Wrote:  Hello guys, need your help again...was flashing a tecno camon 11 cf7 and i mistakenly select format all + download instead of just download, now phone is ok but i loose network because the firmware i flashed was lacking nvram.img in it. Any adviced for me to get this fixed because have searched for nvram file and still havent gotten any to work.

Does the phone have a valid baseband & IMEI?

yes i have a valid baseband & imei after trying repairing the imei using MAUI META tool, but still the phone cannot make any calls or even send ussd commands.

Try changing network operator mode to Automatic. See if works.
Also, can you get access to a working device of the same model?

Ok i will try changing network mode and i also do not have access to another device of the same type as at now.



RE: nvram - X3non - 08-02-2020

(08-02-2020, 03:13 AM)J2MS Wrote:  Ok i will try changing network mode and i also do not have access to another device of the same type as at now.

is the device able to receive network signals in a different network mode e.g 2G only, 3G only?


RE: nvram - J2MS - 08-02-2020

(08-02-2020, 01:58 PM)X3non Wrote:  
(08-02-2020, 03:13 AM)J2MS Wrote:  Ok i will try changing network mode and i also do not have access to another device of the same type as at now.

is the device able to receive network signals in a different network mode e.g 2G only, 3G only?

yes, i used an imei repaire tool and i got up to 4g but still cannot make calls or send ussd commands 



RE: nvram - X3non - 08-02-2020

(08-02-2020, 02:22 PM)J2MS Wrote:  yes, i used an imei repaire tool and i got up to 4g but still cannot make calls or send ussd commands¬†

remove your device from 4G only mode and those features should work ie calls / ussd


RE: nvram - xerxes - 08-02-2020

(08-02-2020, 02:22 PM)J2MS Wrote:  
(08-02-2020, 01:58 PM)X3non Wrote:  
(08-02-2020, 03:13 AM)J2MS Wrote:  Ok i will try changing network mode and i also do not have access to another device of the same type as at now.

is the device able to receive network signals in a different network mode e.g 2G only, 3G only?
yes, i used an imei repaire tool and i got up to 4g but still cannot make calls or send ussd commands 

try a different network carrier sim.
also, what's the phone's current build no?