Hi I'm Learning Student from South Africa
new in electronics
I do not seem to get any help on Google.
I have a dell inspiron 3521 LA-9982P Rev:3 2013-05-23
motherboard. it was making the Tuk-tuk-tuk sound. and I have bought the RT809f Serial Programmer. and flashed the KB9012 chip as shown on the videos.
it could read/erase the chip so when I write I had. 2 Bin files for Dell inspiron 3521 named.
1. EC
2. Main
after I use any of them the motherboard is like completely dead. not even switching on anymore.
even if I flash it with the original backup its still dead.
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