I actually have been facing problems on my phone for like 8months but I actually live with it everyday. Since I am free and I searched for some softwares update and it appears I found this forum and I hope you guys here will be able to assist me. TY!

The problem I faced is everytime I switched off or my phone battery runs flat and upon switching it again, it will be very laggy and whenever I try to go to the Music section, the place where you find your songs in the phone, I cannot access to it. Anyone knows how do I fix this problem or glitch or bug or whatever?