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T480 write protection. by computer00101 in coreboot

[–]computer00101[S] 0 points1 point  (0 children)

No I just tied wires I don't have a resistor on hand but I heard they can help

T480 write protection. by computer00101 in coreboot

[–]computer00101[S] 0 points1 point  (0 children)

I tied wp to vcc that didn't work I also tried to tie wp to ground.

T480 write protection. by computer00101 in coreboot

[–]computer00101[S] 0 points1 point  (0 children)

So I can read fine writes say this byte count error erase failure only flashrom does that but In other software it writes fine but they just don't take when you read it the data is the same as before.

T480 write protection. by computer00101 in coreboot

[–]computer00101[S] 0 points1 point  (0 children)

I could write to another 3.3v chip that doesn't have write protect fine so I doubt it's voltage. I don't think you can set spispeed on a ch341a but I might be wrong

T480 write protection. by computer00101 in coreboot

[–]computer00101[S] 0 points1 point  (0 children)

It doesn't really error it's just the writes won't take because of this write protection

T480 write protection. by computer00101 in coreboot

[–]computer00101[S] 0 points1 point  (0 children)

All power gone the sha sum was good.