10pcs Original Back Housing Cover Adhesive, For Samsung Galaxy Z Flip4 SM-F721B, For Samsung Galaxy A73 5G SM-A736B, For Samsung Galaxy Z Fold4 SM-F936B, For Samsung Galaxy S23 Ultra 5G SM-S918B, For Samsung Galaxy S21 FE 5G SM-G990B

1. Back housing cover adhesive replacement part.
2. Replace your broken or unusable item 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.