Re: Dell Latitude 5520 Bios Password unlock

Can someone please tell me for a mainboard: SouthPeak 15 TGL 8 MB 8L with i7-1185g7, since my programming device only reads FF FF and ID(9F): FFFFFF(Unknown)
ID(90): FFFF(Unknown)
ID(AB): FF(Unknown)
ID(15): FFFF(Unknown)
indicates
Provide a fresh Bios.bin ?

and CRC32 = 0x83131B14

Re: with hot air cant remove bios chip dell 0g60m3

can be closed, its done

Re: with hot air cant remove bios chip dell 0g60m3

so ive got the chip out, didnt fits in a WSON8 8x6mm adapter,any ideas ?
thx

edit:
Chip is an W25R256JVEN

Hello folks,
an acquaintance brought me a motherboard from a Dell Latitude 5520 with the mainboard 0g60m3...
Bios corrupt and admin password from his children, they are 7 and 9y old.
Today I wanted to desolder the chip with hot air in order to be able to read it out and possibly rewrite it.
It's not the first time I've done something like this, but Dell is new territory. can it be that dell sticks the bios chips on? I could not remove the chip (W25R256JVEN). is there a how to or information?
Thanks

Re: Dell Latitude 5520 need bios for it

hey Vesko356, what can I say, I would love to read the chip if it wasn't burned out.... I get today unfortunately only the motherboard handed... yes Dell batteries + chargers I already have enough..... as far as I've seen it a few days ago, it has only caught the Bios chip, the designation I could also only recognize, because an acquaintance of the neighbor has the "same" laptop. hope I get a bin that I can configure afterwards..... no sticker of the ST or SN on the chassis housing (was 2021) already once replaced because of water...

Re: Dell Latitude 5520 need bios for it

hi, ive got the same mainboard like carbon2060i with a corrupt W25R256JVEN Bios chip. can i flash your clean bin to it and it runs ?

thx

Re: New Members - please post your introductions here

hi, my name is Ben, I'm 44 years old and I'm from Shithole Germany =D. Professionally I am an electrical engineer and in my free time I disassemble everything that is defective, from small appliances to washing machines.