Volume Button Flex Cable for iPhone 11 iPhone 11 Pro iPhone 11 Pro Max

Product Name: iPhone 11 Series Volume Button Flex Cable

Compatibility: iPhone 11 / iPhone 11 Pro / iPhone 11 Pro Max

Grade: OEM Pull (Genuine part harvested from donor devices. Fully functional, but may show minor signs of prior use.)

Replace this dedicated flex cable to resolve issues exclusively and specifically related to the volume button functions, such as:
Volume Button Failure: The Volume Up and/or Volume Down button is completely unresponsive.
Intermittent Volume Control: Button presses are inconsistently recognized, requiring multiple attempts to adjust volume.
Sticky or Mushy Volume Buttons: The buttons lack tactile feedback, feel stuck, or are physically difficult to press.
Phantom or Double Presses: The volume changes on its own or registers two steps for a single press.
Physical Damage to Volume Buttons: Visible damage to the button caps or the underlying flex cable component responsible for the volume controls.

Professional installation is highly recommended.
After installation, you must thoroughly test:
Volume Button Test: Press each volume button repeatedly. Verify every press provides a clear tactile click and consistently adjusts the on-screen volume indicator by one step.
Button Combination Test: Ensure the Volume Up + Side Button (force restart) and Volume Down + Side Button (screenshot) combinations work correctly.
System Reboot Test: Restart the iPhone and immediately test all button functions to ensure stable operation.

Quality & Warranty Promise
This dedicated volume button flex cable is visually inspected for integrity. A basic continuity test is performed on the volume button circuits.
This product carries a limited 90-day warranty from the delivery date, solely for the volume buttons' failure under normal use. Please inspect immediately upon receipt.