Kaoitkme hello guys...
my Samsung GT-N7100 ramdomly restarts at bootscreen, i has the original firmware 4.1 never flashed, never rooted, never unlocked...
it does not occurs all time, but sometimes at ramdom.
I would like to know if there´s any way to access the error log list, or if i could get any samsung utility to check software and hardware integrity.
it has never been dropped!!!
i hope you can help me!!!

Penthouse forum Kaoitkme Best to have it checked by authorized service center. It should still be under warranty, even if bought used.
Also power off and back on regularly - once or twice a week, to clear/refresh the cache. Background processes compete for resources, which may cause reboots, so close as many apps as you can, open only those you need.