04-26-2016, 02:28 PM
Probably worth reflashing the sd card from scratch. Maybe some module autoloads on startup and it freezes the os, or some data are corrupted. You can copy stuff from sd card somewhere else if you need a backup.
Maybe you have a buggy kernel, or something. Try again with newest images and neweset longsleep kernels.
Maybe you have a buggy kernel, or something. Try again with newest images and neweset longsleep kernels.