For OPPO A57 Earphone Jack Board with Microphone, For OPPO A57

1. High quality earphone jack board with microphone replacement for OPPO A57.
2. Replace your broken or unworkable one with a new one.
3. Each item has been checked and in good condition before shipping.
4. 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.