Hikey 960 electricity goes off


#1

Hello everyone

I am a newbie user in Hikey platform. I think, I have a problem about my board.
After several time, electricity goes off on board. Board is closed by itself. My keyboard light or any led on board arenot open.

Is this problem?


#2

What is the spec of your power supply (what is voltage and max current)?


#3

My power supply is 12V - 2A


#4

Sorry to leave you without a reply for so long. Are you still having trouble with this?

If so can you describe what you are seeing in a little more detail? For example, is the board idle or “working hard”, does everything stop after a fixed time, does the Power key (on the board) bring the board up in the same state or is it a reboot from scratch.


#5

I think, while hikey960 is working, I touched it with my hand. Maybe it was fused then it shutdown.
I tested that while it is working, I dont touch it, anything happened.

I want to ask another question @danielt. I need to use my hikey960 board with optee + android for my academic studies as soon as possible. When does Hikey960 support optee? @vchong said that there is no estimation time. But, If it will support optee after 3 months, I want to know for my studies. It is important to me.

Thanks.


#6

I’m afraid I can only really say that @vchong is right… there is not an estimated delivery time for OP-TEE + Android! Having said that I suspect he might agree to announce on the forum if/when it becomes available.