Flashed it, laptop is now on dor about 25 minutes, same result.
Should I try to flash the patched one again?...

Thank you, I'll try it later, when my son is asleep....

It doesn't. Any idea what I could do now? It is very frustrating, what I rhought would be 30min max 1h to flash and done, is now an odyssey that had me hours after hours over multiple days......

Did that now, runs for about 15 mins, no other reaction; do i need to replug the power cord after the 15 minutes? Or should it show something on the screen?...

OK I'll try, after about 3-4 minutes, the fan starts spinning continously and the CPU seems to get warm....

Thanks, I tried the V3 as it is the Corporate LP, but still the same issue; fan spins 2 times for about 1 sec, Screen black, LED on the power button constantly on; CAPSLOCK no reaction
See my original dump attached...

Lenovo Thinkpad X380 Yoga - 20LJS18S00 (DTZS2)
Board: LA-F421P (Intel ME 11.8.55.3510 Corporate LP C0) Rev.: 1.0
S/N: MP1GUFWW

If you need any furhter Information, just let me know....

Did that now, too; wiht original bios, fan spins 2 short times, powerled on the button stays on, but nothing else happens. I also used a spare bios chip, nothing changes....

Lenovo X380 Yoga

Hello everyone,

I really need help! I dumped the bios, all good. Patched it, all good. Flashed the patched one, all good. Did all the steps, all good. But when flashing the original bios again, suddenly the chip isn't recognized by the CH341A anymore, it always says IC not responding. Now when I turn on the laptop, the fan shortly spins and the keyboard backlight comes ip for a second, then nothing happens. What could I do? I do not have the equipment or ability to solder the bios chip.

Kind regards,
olivettinho