iPhone 15 Plus Mainboard Heat Sink Sticker Replacement

What You’re Getting

This set gives you everything needed to manage heat in your iPhone 15 or 15 Plus. You’ll receive 10 mainboard heat sink stickers plus FPC sponge foam pads – basically the thermal management system that keeps your phone from overheating during heavy use. It’s the exact setup that keeps your processor running smoothly when you’re gaming, streaming, or multitasking.

Why This Part Works

Your iPhone 15 Plus generates serious heat when you push it hard. These stickers and pads work together to pull that warmth away from sensitive components. Think of them as tiny heat conductors that prevent thermal throttling – that annoying slowdown when your phone gets too hot. Hundreds of repair technicians across South Africa choose these for their iPhone 15 repairs because they perform exactly as needed.

Installation Notes

Before you start, test everything fits properly. Grab an ESD strap to avoid static damage – those tiny components are sensitive. When handling cables, don’t bend them past 90 degrees. The stickers apply directly to the mainboard while the foam pads cushion the flexible printed circuits. Your phone will thank you with better performance once everything’s properly installed.

Warranty & Support

You’re covered for half a year with our warranty – if anything doesn’t work right, we’ll make it right. Shipping within South Africa won’t cost you a thing. Need help? Message support@phoneparts.co.za or WhatsApp 063 193 2306. Over six hundred repair businesses stock our components because they know they’ll work when needed most.