I was playing Golden Sun on my phone using GBA.emu, as soon as my phone got low battery, I copied the rom and save file to my pc and played it on No$gba. When I copied the the save file from No$gba's Battery folder back to my phone it won't read the save file anymore. Everytime I load the game, it won't allow me to continue even though it has the same save file name extension with GBA.emu, which is .sav. Can anyone help me with my problem?