1. Back housing cover for ASUS ZenFone 3 Max / ZC520TL.
2. Replace your broken or unworkable back housing cover with a new one.
3. Each item has been checked and in good condition before shipping .
4. Completely fit and work.
5. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts.