07-08-2020, 06:10 PM
Same here. I have a PinePhone UBports Edition. I received it about a week ago. I was having trouble getting a SIM to work with it (tried StraightTalk, MInt and TrackPhone). It was booting fine, about 15-20 times over 3 days. I received a new SIM today so thought I would have another go at it. I put the new SIM in, did a 4 sec. power button, the power light went red/blue/green. then booted to the Pine 64 logo, then a black screen with back-light on and nothing else. No power light, nothing but backlit black screen.