Many consumers will choose to change a new one when iPhone glass protector is dirty. However, some people will try to clean the glass protector and re-apply it. The question is: what points need to noticed when cleaning the screen protector?

1. The dimension of glass protector and the AB glue used in the screen protector are strictly controlled and tested, to make sure it is 100% fit with real phone. Before re-applying glass protector, please make sure to do all the cleaning work as required, so there will be no dust enter the space between phone screen and screen protector.

2. If you found there is dust on the surface of glass protector, you just clean it with alcohol bag or cleaning cloth because the dust will not enter the space between phone screen and screen protector. Since it is inevitable that your phone will get dirty during daily use, so you need to clean your screen protector from time to time. However, please do not use irritating chemicals to clean the glass protector because it will cause the material of the screen protector to dissolve. Use a regular micro fiber cloth to clean the glass protector would be okay.

3. When removing tempered glass screen protector, pay attention to below things:

① Do not leave fingerprints or small dust on the glass protector

② Wash the glass protector under water-tap, it is better to use distilled water but not use twice-used water.

③ Wait for the glass protector to dry naturally, do not put it under the fan as it will leave dust on the screen protector again.

④ Before re-applying the screen protector, please clean your phone screen thoroughly.