So i bought "one of those carts" from Ebay and it does not want to save. In the game when i try to save it tries multiple times and says the battery has run dry. I opened it up and i did not see a battery to replace so i figured i will install one. I got a CR1616 and i soldered it correctly. Tried to save and yet again it does not want to save. Is there anything else i have to do to the PCB? Bridge something? Cut some line? Maybe someone can help me out here.
There is this guy on youtube that explains how to do it but his PCB is different,
I guess i need to make its memory access that battery?
Thanks
There is this guy on youtube that explains how to do it but his PCB is different,
I guess i need to make its memory access that battery?
Thanks
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