Replacement power button and volume control button assembly Replaces old, broken, cracked, or damaged power button and volume control button. Restores reliable operation with clear tactile feedback and precise actuation. No software changes required; hardware replacement to restore normal device control. Compatibility: designed to the original power button and volume control assemblies in devices that use this configuration; verify fit with your model before . Fit and build: matches the size and construction of the original components to ensure proper fit and performance. Durability: engineered to withstand repeated presses and maintain responsiveness over time. Use scenarios At home : restore power and volume control on a smartphone or tablet with button failure. Electronics : refurbish devices for resale or to customers. DIY projects: extend the life of devices with damaged button assemblies.