Thanks a lot @misujr. Really. I mean it. Finding this support by the community was the only way I could hope to recover the router, and indeed it is. Let’s hope I don’t do something stupid!
Dear @alzhao , I seem to progress. The dump of ART might be redundant, as part of the chip seems fine.
I can send you privately the dump to verify that some parts do not need to be flashed again?
Or even better, I try to flash uboot and see if the rest of the chip behaves correctly.
Could you indicate me the command to launch with the CH341A to flash on the chip only the sectors for the uboot?
No rush. If you have time, as I know you’re celebrating (Spring Festival, am I right?)
Regards to all of you,
Gabriel