What You’re Getting
Is your OnePlus Ace 3 Pro’s screen staying dark during calls or not responding properly? That’s usually the proximity sensor acting up. This flex cable board is made specifically for your Ace 3 Pro to get things working smoothly again. It’s the exact component that sits near your earpiece, detecting when your face is close to the screen.
Why This Part Works
We’ve matched the design and connections to your phone’s requirements. Repair technicians across the country choose this part for Ace 3 Pro fixes because it fits right in place of the old one. No more guessing if a generic component will work – this is built for your specific model.
Installation Notes
Before you start, give the new sensor a quick test if possible. When handling the board, try to avoid static electricity (an ESD strap helps). Be gentle with the cable – don’t bend it too sharply. The installation process is similar to other OnePlus models, but follow Ace 3 Pro specific guides for best results.
Support Details
You’re covered for half a year with our warranty. If anything isn’t right, just reach out. We deliver anywhere in South Africa without shipping fees. Hundreds of repair businesses rely on our parts for their OnePlus repairs. Need help? Email support@phoneparts.co.za or WhatsApp 063 193 2306.





