Originally Posted by Silver_Johnes
Have you calibrate the GPS before it happened?
Yep, it appear when a I used GPS. This time the only way I found to "fix" it to wipe all my datas and no I lose my apps at each reboot and orientation sensor does not work better.
For the my data lose problem, I think it is due to ext4 on my app2sd partition, but I didn't manage to reformat it with ext2 : I had the same with link2sd, but I wipe all data at my first install of 10.2 and I didn't had this problem.
I think I will reflash 10.2 in hope to solve this