I don't understand! One day, i got on the bus after school and my friend showed me her tama. The screen had a picture of a battery and an x. Later, my friend reset her tama, downloaded it and everything was fine! The battery was working fine! My batteries are starting to die and i need to know if its a good idea to do this or if it is bad! Pleeeeeeease somebody answer me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!