dead Pine A64?

[Truglio]

My Pine A64 doesn´t boot up  
Only the red LED near the power Jack blinking but nothing else
I use a 5V 2amp powersupply, can anybody help me?

[Luke]

A few questions. Which image are you flashing? How are you flashing the image? Which board exactly do you have (what does it say on the silkscreen) ? Do Ethernet LEDs come on at all when you power it on?

[Truglio]

A few questions. Which image are you flashing? How are you flashing the image? Which board exactly do you have (what does it say on the silkscreen) ? Do Ethernet LEDs come on at all when you power it on?

My board is A64-DB-2G-Rev B from 2016-03-21. I try to flash openhab2, but I tried Xenial Mate and Android 7 too. First I downloaded it from the website and flashing it with Etcher, but now I use the PineInstaller. The Ethernet LEDs are off.