Open the phone dialer keypad and enter one of these secret codes to trigger the hidden menu: (Most common for MTK) *#3646633# *#15963#*#* Step 2: Navigate to AT Command Prompt Slide horizontally to the Connectivity tab. Tap on CDS Information . Tap on Radio Information .
: Choose Phone 1 (for the first SIM) or Phone 2 (for the second SIM). Enter the AT Command : For SIM 1 : Type AT+EGMR=1,7,"YOUR_15_DIGIT_IMEI" . For SIM 2 : Type AT+EGMR=1,10,"YOUR_15_DIGIT_IMEI" . mt6580 imei repair code
The NVRAM (Non-Volatile Random Access Memory) stores your IMEI data. If this partition is formatted during a flash, the IMEI is lost. Open the phone dialer keypad and enter one
To repair or restore the IMEI on a device with a chipset, you generally need to access the system's Engineering Mode or use specialized service tools. 1. Engineering Mode Method : Choose Phone 1 (for the first SIM)