Same boat. Booted from SD flashed Manjaro Gnome distro for PbPro to emmc, never turned on again. eMMC switch did nothing. Power button useless. Reset did nothing. Battery or a/c bypass did nothing. Removed eMMC did nothing. Can't get it to power to even try booting from the SD card again.
Absolute trash. F Pine. F Pinebook Pro.
Your impatience and lack of understanding does not imply a bad product or company. I have seen reports of Pinebooks Pro being thrown in the trash. If you feel inclined to do that, please sell it in stead
It seems to me that it has gotten popular lately to flash U-boot (and alternatives) to SPI flash, making troubleshooting more difficult.
The biggest problem I find is making a micro-sd card that actually boots. Most of them that seem to boot rely on a working and cooperative U-boot on the eMMC. The second biggest problem is making sure the PBP is actually turned off after locking up from an errant boot. Then you have to make sure that SPI flash is erased (all zeroes) or is disabled.
I recently went through the list of bootable sd images in the wiki and the first one I could find that actually worked was DietPi, which I was able to use to wipe out the eMMC and recover the system. I would expect you could erase the SPI flash as well. Others have reported other operating system image that work. But I know the DietPi one works.
:wq
[ SRA accepts you ]
