If possible, always create a backup of your device's NVRAM/NVDATA before attempting to write new IMEI numbers.
Improper usage can corrupt the NVRAM (Non-Volatile Random Access Memory) of the phone, leading to permanent damage (soft-bricking).
: Your device must be booted into "Diag Mode" and connected to the PC via USB.
Run the WriteIMEI.exe file as an administrator.
Boot your device into Diag mode and connect it to the PC via USB.
Enter or paste the 15-digit IMEI number(s) into the fields.
If possible, always create a backup of your device's NVRAM/NVDATA before attempting to write new IMEI numbers.
Improper usage can corrupt the NVRAM (Non-Volatile Random Access Memory) of the phone, leading to permanent damage (soft-bricking).
: Your device must be booted into "Diag Mode" and connected to the PC via USB.
Run the WriteIMEI.exe file as an administrator.
Boot your device into Diag mode and connect it to the PC via USB.
Enter or paste the 15-digit IMEI number(s) into the fields.
