This light sensor flex cable is made for the vivo S7. It carries the ambient light sensor that tells the screen how bright the room is. The part is ready to fit, so you get the full cable with the sensor already on it.
Fixing auto-brightness on the vivo S7
If the screen stays too dim or too bright no matter what the room looks like, a faulty light sensor is often the cause. Auto-brightness may also stop working altogether. Swapping in this flex cable gives the phone a working sensor again, so the display can respond to changing light.
- Model: vivo S7
- Part: light sensor flex cable
- Ready to fit, with the sensor fitted to the cable
Check the cable against your old one before you start. The sensor should sit in the same spot and the connector should match. Once it is in, test auto-brightness by moving the phone from a dark spot to a bright one and watching the screen respond.
