hi can anybody help me unlock 2 dumps please
1 is levono t14s
other is x390 yoga
There are t14s and x390 unlocking threads posted already, do some research and some reading first,find out it can be patched or not,or you might need to flash with an IO programmer.The Autopatcher works up to 8th gen,with a few rare exceptions for later models.
There are t14s and x390 unlocking threads posted already, do some research and some reading first,find out it can be patched or not,or you might need to flash with an IO programmer.The Autopatcher works up to 8th gen,with a few rare exceptions for later models.
ok thank you i do not know alot about this stuff can you help me ? i dont know what gen they are
There will be stickers on the base,with the model number and machine type,once you know that just google the spec , and use the forum search for all related threads.
There will be stickers on the base,with the model number and machine type,once you know that just google the spec , and use the forum search for all related threads.
Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hi Sir,
2022/07/01 12:24AM. I just got an old ThinkPad X250 notebook. Supervisor Password was set. Nothing can be changed in BIOS. Please help me to RESET to clean BIOS with no SVP.
2022/07/01 12:24AM. I just got an old ThinkPad X250 notebook. Supervisor Password was set. Nothing can be changed in BIOS. Please help me to RESET to clean BIOS with no SVP.
Does that means, I have to unplug my eeprom, and put that to CH341A programmer to re-burn a new bios ??
Or, someone can help me to give me a new bios to let me burn myself ?
If that's the case, can anyone point me out where X250 eeprom location is. I can unplug it myself. That's no problem. I have order CH314A online already. It should come within 7 working days. I have also order a long wire with clips that can directly hook on bios chip without unplug it from mother board.
Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hi Sir,
Using auto-patcher, should I still need to unplug bios chip from mother board, put it into bios programmer to read original binary from chip for patching ? Or, there is another windows tool that can read bios to dump file ?
Please help, thanks.
Last edited by piernov; 07-01-2022, 02:24 AM.
Reason: remove full quote of OP
Hi Sir,
Using auto-patcher, should I still need to unplug bios chip from mother board, put it into bios programmer to read original binary from chip for patching ? Or, there is another windows tool that can read bios to dump file ?
Please help, thanks.
Desolder the bios if you have the tools to do so,or use a clip with a programmer .No software can backup the full bios due to some bios lock settings.
@KinG_007
You need to use a bios chip programmer to fully read the bios chip, them the ThinkPad P53 may not be supported for unlock using traditional procedure.
@AAAC the Bios image of Lenovo P53, can you please modify it ?
@AAAC the Bios image of Lenovo P53, can you please modify it ?
The file you posted is from Nvidia graphic card.
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