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Search: Posts Made By: xmasterboss
Forum: BIOS Requests ONLY! 07-07-2020, 02:36 AM
Replies: 7
Views: 532
Posted By xmasterboss
Re: mec 16xx dump with info block

Thanks. Did you find the MEC Dump you were looking for? even if it's for sale i will buy and share it with you.
Forum: BIOS Requests ONLY! 06-24-2020, 05:42 AM
Replies: 1
Views: 214
Posted By xmasterboss
Re: Please help me Unlock Thinkpad T490

No solution yet. Just to replace MEC1663 chip
Forum: BIOS Requests ONLY! 06-22-2020, 06:12 AM
Replies: 80
Views: 7,809
Posted By xmasterboss
Re: Lenovo Unlock Dxe Driver Bios Collection

Also I've read on another page that if you swap the MEC1663 Chip with a brand new one, the BIOS Chip writes in it all the information required about SN, MAC, Model, etc. Again, haven't tested it....
Forum: BIOS Requests ONLY! 06-22-2020, 06:09 AM
Replies: 80
Views: 7,809
Posted By xmasterboss
Re: Lenovo Unlock Dxe Driver Bios Collection

I think you cand read and clear MEC 16xx chip. I want to test it, but I don't know the pinout and I don't want to desolder the BGA chip. I read on another subject on this forum that someone tried...
Forum: BIOS Requests ONLY! 06-22-2020, 06:04 AM
Replies: 80
Views: 7,809
Posted By xmasterboss
Re: Lenovo Unlock Dxe Driver Bios Collection

Yes I think that is the solution. I have contacted them they said it's not possible via BIOS Patch
Forum: BIOS Requests ONLY! 06-22-2020, 06:02 AM
Replies: 80
Views: 7,809
Posted By xmasterboss
Re: Lenovo Unlock Dxe Driver Bios Collection

I have contacted them. They said there is no solution yet.
Forum: BIOS Requests ONLY! 06-20-2020, 03:10 PM
Replies: 80
Views: 7,809
Posted By xmasterboss
Re: Lenovo Unlock Dxe Driver Bios Collection

No. Bought new TL866 II Plus to read 256MB BIOS. If someone can inject patch, i can post BIOS here.
Forum: BIOS Requests ONLY! 06-05-2020, 06:17 AM
Replies: 1,020
Views: 78,604
Posted By xmasterboss
Re: Remove_SMM... UEFI.

Hi. Is there any solution for T490s ?
Forum: BIOS Requests ONLY! 05-31-2020, 03:05 PM
Replies: 2
Views: 162
Posted By xmasterboss
Re: Supervisor password on Lenovo T490 and T490s

I know about the patched bioses which modify hardware ID but there isn t one for the T490s
Forum: BIOS Requests ONLY! 05-31-2020, 03:04 PM
Replies: 80
Views: 7,809
Posted By xmasterboss
Re: Lenovo Unlock Dxe Driver Bios Collection

Hi. Anything for the T490s? Driving me crazy.
Forum: BIOS Requests ONLY! 05-31-2020, 06:59 AM
Replies: 2
Views: 162
Posted By xmasterboss
Supervisor password on Lenovo T490 and T490s

Hy everyone, my first thread. Has anyone succeeded in removing SVP stored in the MEC1663 chip in the T490 and T490s? I have a MEC Progammer but I don't know where to connect the wires. Also I...
Forum: BIOS Requests ONLY! 05-29-2020, 09:51 AM
Replies: 7
Views: 532
Posted By xmasterboss
Re: mec 16xx dump with info block

Hy. I also have a T490s. Did you remove the chip or connected the programmer via wires to the motherboard? I can't find schematic or where the pins are. Also, did you succeed in removing SVP ?
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