Samsung Galaxy S20 SM-G980 Light Sensor Flex Cable Replacement

What You’re Getting

Is your Galaxy S20’s screen staying too bright or too dim, no matter what you do? That’s usually the light sensor acting up. This flex cable is the exact match for your SM-G980 model, designed to restore proper auto-brightness so your phone adjusts smoothly to any lighting.

Why This Part Works

We made sure this cable fits and functions just like the one your phone came with. It connects the tiny sensor near your front camera to the main board, telling your display exactly how bright to be. Hundreds of repair technicians across South Africa choose this part for their S20 fixes because it works right out of the box.

Installation Notes

Before you start, give the new cable a quick test if you can. When handling it, try to use an anti-static strap to avoid any static surprises. Be gentle—don’t bend the cable more than a sharp right angle. If you’re not comfortable doing it yourself, any local repair shop can pop this in for you in minutes.

Warranty & Support

You’re covered for half a year with this purchase. If anything goes wrong, we’ll sort it out. Need help? Drop a line to support@phoneparts.co.za or ping us on WhatsApp at 063 193 2306. We’ll get back to you fast. Plus, your order ships with no delivery charge anywhere in South Africa.