Gameboy turned on once but won't turn on anymore, what's wrong?
I have an old Gameboy Advance SP that won't turn on. We thought it was a battery issue, so we replaced the battery and the Gameboy turned on successfully, but only once! After we turned it off, it doesn't turn back on again even though the battery is fully charged. I'm very confused about why it would only work one time. Any help is much appreciated.