Since two weeks , I have problems with my N810 tablet.

It began with a blocking situation ? which make a reboot
The tablet then refused to boot : the blue status bar at the bottom goes to 3/4 of its length the the lamp at the left to lights up and the tablet reboots ever and ever

I reflashed it with the old image made the two SSU updates and reinstalled myb backups and applications;

Two days after, same thing : blocking then infinite reboot.

I have now reflashed the tablet with the latest Diablo image , reinstall the backups and applications and .... once again i fall in the same situation of infinite reboot !!!!!!

Is there a way to see what is wrong and to get around this annoying situation
?

Desiderius