This is a replacement flex cable that carries the power button and volume buttons on the ZTE Axon 40 SE. It is the ribbon-style part that connects the side keys to the phone’s board.
Fixes Dead or Stuck Side Buttons on the ZTE Axon 40 SE
When the power or volume keys stop responding, or they feel stuck and never click back, the flex cable is often the cause. This part gives the keys a fresh connection so they press and register again. It is a direct swap for the original cable, so you get the same button layout with a new strip underneath.
Compatible model:
- ZTE Axon 40 SE
Each order includes one power and volume button flex cable. Side keys sit close to the board on this phone, so work slowly around the connector and keep the new flex lying flat before you close up the phone.







