Hello, please help me with this problem after flashing Chromebox does not load
Black screen after power on without battery (cooler is working)
I flashed both with and ch341a with adapter 1.8V
The write protection is disabled (the battery is disconnected)
flashed with this firmware: “coreboot_edk2-ezkinil-mrchromebox_20240914.rom”
I have a bios backup, but it also has a black screen
I connected Suzy Q, I display three tty0,1,2, outputs three tty0,1,2, but when I run sudo screen /dev/ttyUSB0 then ‘ccd open’ output Access Denied
P.S HWID/Board Name EZKINIL 8GB RAM, 128Gb eMMC
device should be off and all power (including battery) disconnected
I flashed both with and ch341a again black screnn. what actions are still to be taken
Thank you. I did so, but the result is the same “output Access Denied”
go back to stock.
Something in recent PSP bootloader updates for Picasso is not agreeing with a certain subset of devices. I can’t figure out what the difference is between the ones that work and the ones that do not. And there’s no way for me to debug it since there is no debug output from that part of the firmware.
Flashed with ch341a, black screen again. (
Is it possible to install bootloader for windows or other OS?
sounds like there is some issue with your flashing setup, if the stock firmware isn’t working either
Thanks for helping. Before i flashed the bios, i recovery from usb flash drive. Recovery did not help. What does that mean “error clobbering lockbox space:132” and “VBNV: CMOS invalid , restoring from flash”?
no idea, I don’t know if that’s normal or not