mobile

Like the title says, on every 5.1 ROM I keep getting random reboots. They happen indiscriminately, with no clear reason at all. Other people report no issues at all. On 5.0.2 I have no issues at all. I have no idea what causes it could be or no knowledge on how to diagnose it...I want to use 5.1, but if this keeps happening I don't think I can 😕.