Unlocking firmware is not without risks. Users should proceed with caution:
The stock firmware hides a developer menu. With the router powered on and connected: Vida M2 Lte Router Firmware Unlock
If the hidden menu doesn’t load, proceed to the hardware method. Unlocking firmware is not without risks
Click Download or Flash.
Wait for the “Download Complete” message (5–10 minutes). If the hidden menu doesn’t load, proceed to