1. SIM card tray + SIM card tray / Micro SD card tray for vivo V21 / V21 5G V2066 V2108 V2050.
2. Replace your broken or unworkable 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.