My phone won't turn on! ""HELP!""
So I have a Sharp Aquos Sh-N01(Japanese Keitai Flip phone) not the above one, but it was the closest one I can find, I inserted a different battery into the phone and only realizing it has a reversed polarity, did I short cut my phone because of this? But I think there should be a reverse polar protection since there was no heat nor smoke. The battery I put in was a smaller battery with less voltage and less wh value. What should I do to fix it?