Xiaofang with ARM Processor bricked

[cablesky]

Hello,

I bricked my Xiaofang camera with an ARM chip by following the instructions on https://github.com/EliasKotlyar/Xiaomi-Dafang-Hacks/blob/master/hacks/flashinguboot.md. Unfortunately, I realized too late that this hack is only applicable to Ingenic T20 processors.

Now, when I connect to the camera's serial interface, it only displays "<<" and "hw:x", sometimes "sf:err" as well. I can still enter commands, but there is no response.

Since I've read that flashing the uboot bootloader by EliasKotlyar is not possible on ARM processor models, I wanted to ask if there's anything else I can do or if I have to consider this as a lesson learned.

Thank you in advance for your responses!

Martin