Replacement Parts: Crafted from high-quality PCB materials, these replacement parts are designed for durability and precision. They are the perfect solution for repairing damaged or non-functional power and volume buttons on your iPhone 7 Plus, ensuring your device operates smoothly once again. Repair Problems: If you're experiencing issues with your iPhone 7 Plus, such as a faulty power button switch, boot lock screen key failure, volume control problems, video recording with no sound or low sound, or a non-working flash function, this replacement flex cable is the ideal choice to restore full functionality. Applicable Model: Specifically designed for the iPhone 7 Plus, this replacement part is an excellent choice for replacing old or damaged original components. It ensures compatibility and provides a seamless user experience, making your device feel as good as new. Easy to Install: This power button flex cable is designed for easy installation. Simply connect it to the motherboard—no soldering required. This straightforward process saves you time and energy, allowing you to quickly get your device back in working order. Closely Fitting: Engineered to fit perfectly into the original machine position, this replacement part features an accurate shape and size design. Its exquisite workmanship ensures stable performance, maintaining the integrity and functionality of your iPhone 7 Plus.