Hello.
I received a bios locked 7410 with 25Q256JVEQ ,i dump the bios, unlocked it and flash it back, since then the laptop has no life signs at all except amber led on for as long the power button is pressed, nothing else.
Fact #1 i was unaware that 25Q256JVEQ is 3.3v and i used a 5v CH341A to program it, not sure if the chip got damaged but since then i can read it and write it normally, doesn't seem dead.
Fact #2 i modded the CH341A to 3.3v, same results with programming though, nothing changed.
Fact #3 i tried hard reset with cmos/main battery disconnected and power button pressed but no luck
Fact #4 i tried all bios, the locked, the unlocked and a few i found on this subforum, no luck either
Any advises? I suspect i killed 25Q256JVEQ with 5v CH341A but how it's possible to work on read and write?
Thank you in advance!
I received a bios locked 7410 with 25Q256JVEQ ,i dump the bios, unlocked it and flash it back, since then the laptop has no life signs at all except amber led on for as long the power button is pressed, nothing else.
Fact #1 i was unaware that 25Q256JVEQ is 3.3v and i used a 5v CH341A to program it, not sure if the chip got damaged but since then i can read it and write it normally, doesn't seem dead.
Fact #2 i modded the CH341A to 3.3v, same results with programming though, nothing changed.
Fact #3 i tried hard reset with cmos/main battery disconnected and power button pressed but no luck
Fact #4 i tried all bios, the locked, the unlocked and a few i found on this subforum, no luck either
Any advises? I suspect i killed 25Q256JVEQ with 5v CH341A but how it's possible to work on read and write?
Thank you in advance!
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