1. screen protection
Do remember to choose the Electrostatic film for your screen
2. Clean the screen
use the Chemical solvents such without alcohol (alcohol can do harm to phone)
3. get a phone case to protect you phone
4. Battery maintain
Don't over charge, Don't use unversal charger; Turn off your phone or don't us your phone during battery charging.
Use the original charger
Do remember to choose the Electrostatic film for your screen
2. Clean the screen
use the Chemical solvents such without alcohol (alcohol can do harm to phone)
3. get a phone case to protect you phone
4. Battery maintain
Don't over charge, Don't use unversal charger; Turn off your phone or don't us your phone during battery charging.
Use the original charger