Replacement power button and volume button sidekey assembly with a flexible cable This replacement part includes the power button and volume button control along with a sidekey and flexible cable. It is designed to provide a compatible fit and restore full functionality of the device controls. Built for durability with resistance to wear and aging, helping extend the longevity of your device. Suitable for home DIY projects and mobile shops; easy to install for replacing a broken key without professional skills and to keep phones operating smoothly in service environments. Designed to fit devices that use a sidekey assembly for power and volume controls, with a flexible cable that supports straightforward installation. Use scenarios At home, a failing power or volume button to regain full control without sending the device for . In a mobile , quickly substitute a faulty sidekey assembly to restore device functionality and reduce turnaround time. Keep as a spare parts item in service centers to address devices with broken side keys and maintain smooth operation.