اخلاء مسؤولية | DISCLAIMER
G935fd u3 convert to dual sim and restore original imei and solve imei null problem
this way is temporary not permanent
we know that after 11/9/2018 we can not do patch network because the new security
this way can restore original imei in addition to restore the second imei too
now let us start the steps
first flash recovery twarp download from here
enter the phone to recovery
then choose MOUNT
and make mount efs
go back
then chose ADVANCED
File Manager
chose EFS folder
on the bottom right of the screen mark
chose delete
then back and enter to download mode directly
and flash combination file download from here
now format it from recovery
then reboot to system
we notice message tell us there is error in efs folder and reboot press reboot
the phone will restart and the orginal imei has restored
if the phone one sim we will see two imei number
now root the phone by king root
(after root open z3x tool and make backup network (read network
and we edit the network that we backed up it tow
to know how to edit the network go to this article from here
(after that re write the network that edited by z3x tool (write network
now flash the phone official rom from here
Best regard from Halab Tech Team Members