Can't Change My Wallpaper

[::PinkBerry::]

i was trying to solve the storage problem on my phone So i had to remove my battery about 3-4 times (i have an intex aqua octa) and after i put my SD card back in and turned the phone on..my screen was blank there was no wallpaper so i picked a picture and clicked "set as wallpaper" it said "setting as wallpaper" and when i got to my home screen it was still black so i rebooted my phone 2-3 times and it still didn't work..please help me.

 

[sydneycooper1979]

Hello! You may need to do a factory data reset.