MT3000 Image Request

Can anyone provide a copy of the image for the /dev/mtdblock3 partition on the MT3000? I mistakenly messed something up and now my MT3000 won’t boot (I just wanted to change the default WiFi password). My current firmware version is v4.2.2. Thanks.


Does your router still can acess via UART? Maybe i can help to debrick your MT-3000