It’s time to take the hydrogel film on the same Aliexpress, because there they cost pennies, and using cashback EPN in General almost for free out.
Of course buying from a trusted seller here. Sending Ali to come in about 2 weeks by airmail with free shipping. This seller has the same film on any model, Xiaomi, just choose and order.
Included were only they and special cleaning. Well, looks like this «hydrogel» and like to stick, watch the video below: