Replaced CPU looking for full dump to recover.
xromansx opened this issue · comments
Reference Issues
No response
Summary
Flashed fixed_dump that I foung here through stlink, was hoping that it boots but no luck. Tried to FF Firmware Writer after got following messages:
Start control
CMD M601 Received.
Control Success.
ok
CMD M601 Received.
Control Success.
ok
Create file failed
Stop
When select trigger only receive:
CMD M601 Received.
Control Success.
ok
CMD M601 Received.
Control Success.
ok
succeed
ok
succeed
ok
Stop
run out of ideas, would be glad if someone has full dump or can make one.
Thanks.
Basic Example
Full dump.
saved fw in sys folder on SD could flash but printer still doesn't boot.
Maybe there is some sort of CPU validation in FW.