Zte Mc801a Change Imei May 2026

IMEI

Changing the (International Mobile Equipment Identity) of a device like the ZTE MC801A is a technical process that carries significant legal and functional risks.

Risk:

You can permanently brick the device if you short the wrong pins or corrupt the NVRAM. zte mc801a change imei

The MC801A runs a stripped-down version of Android. Enable Developer mode / AT command port on

Instead of risking a felony or a bricked router, try these legitimate methods: ZTE Qualcomm Writer : This specialized utility can

1. Enable Developer mode / AT command port on the router (varies by firmware)
2. Connect via USB or Telnet/SSH to the router
3. Send the command:
   AT+EGMR=1,7,"NEW_IMEI_HERE"
4. Reboot the router

ZTE Qualcomm Writer

: This specialized utility can detect the device and use a "Write Only IMEI" function to restore a missing or corrupted number. Users typically need to back up their NV data before proceeding.

1. Disassemble the MC801A (remove four rubber feet and screws, then carefully pry open the case).
2. Locate the UART pads (usually labeled TX, RX, GND). They are often near the Qualcomm chip.
3. Connect a 3.3V USB TTL adapter to the pads (GND to GND, TX to RX, RX to TX).
4. Use a terminal program (Putty, Screen) at 115200 baud.
5. Interrupt boot (press a key like Esc or Enter during boot to access the bootloader).
6. Enter AT command mode (sometimes requires sending AT+ZRST or specific OEM commands).
7. Attempt to send: AT+EGMR=1,7,"NEW_IMEI" and AT+EGMR=1,10,"NEW_IMEI".