NanoPC-T4 - second life - don't boot

[TinaB]

Hi,

 

I try to get my NanoPC-T4 a second life. Therefore I want to (re-) install Armbian but I'm stuck Andi don't know why.

I uses USBFlasher to flash the minimal Armbian on it (tried compressed and uncompressed) but the green blinking light indicates me, that he found no bootable device. I tried different images as well. Also differen SD cards, even DietPi image, always the same.

The only thing which runs instant is one of the eflasher Images of FriendlyARM. I also tried to change the image that the eflasher writes to the eMMC (by copy the uncompressed .img file to the SD card and renamed it to armbian.raw and changed the config file as the wiki said). While the flash process is working, it does not boot after that.

I'm out of ideas...

The final solution should be that has the bootloader on the eMMC while the rest of the os should be on the SSD, like it was before.

 

I would be very thankful for help.

[Werner]

moved