I have a SM-G900F Galaxy S5. In Stock ROM (BL Locked) the phone suffer random reboots, the phone crash like 2 seconds an then reboots, no mater what are you doing (Using S-Health, Youtube, Phone...) So I've tried unlocking BL and installing a Custom Stock ROM with the same behaviour.
Hi, all. I'm experiencing some sudden, difficult-to-explain random reboots. I've had the phone for two days. I haven't had any problems until today. The one thing I did differently today was turn on the phone after I plugged it in. Other than that, nothing different. Taking out the SIM stopped the reboots, but I kinda need it:) I turned the phone off the proper way and turned it back on.