How to clean Sprik Back Cover for Mi Redmi Note 7 Pro, Mi Redmi Note 7



To wash your Android cover first remove from your device 
Take some detergent
Take a mug of water
Put some detergent and your cover in it
Mix it
Leave it for about 30 min to 1 hr
After that take it out and wash it and let it dry .After that you will find the difference.
It will lost allt he greese and waste material that was stick in the surface of that cover which was giving it yellow look.
The apply that cover back to your phone :)