1、Applicable Model: This mobile phone USB charging replacement port is specially suitable for Samsung S20 Ultra 5G G988B, providing you great using experience. 2、Application: The best replacement charging port to solve the problem of damaged cable holder, old cable, broken, replacement, etc. Kits include tools that you can remove and replace in no time with our tool set. 3、Material: Made of high quality PCB material, durable and long service life. Replace your unresponsive, faulty, cracked or damaged charging port connector with this new part. 4、Safety Monitoring: Each product has passed the test before leaving the factory, which is very suitable for mobile phone repair and is very convenient to use. 5、Note: Installation instructions are not included, installation requires professional technicians. We are not responsible for any damage caused by improper operation.