iPhone 15 Back Glass Replacement: Cost, DIY Guide & Where to Buy in the UK

Signs Your iPhone 15 Needs a Back Glass Replacement

The iPhone 15's colour-infused glass back looks great until it cracks — and because the colour sits within the glass itself, even a small crack is very visible. Signs it's time for a replacement:

• Cracks or shattering anywhere across the rear panel
• Glass edges lifting away from the aluminium frame
• Sharp fragments that catch on cases or pockets
• Discolouration or a cloudy patch under the glass after a drop

How Much Does an iPhone 15 Back Glass Replacement Cost?

The replacement rear glass panel starts from £5.33 at Supreme Phone Parts, in Yellow, Blue, Green, Pink and Black. If you're having it fitted professionally, ask for the labour cost separately from the part price.

Tools You'll Need for a DIY Replacement

• Heat gun or heat mat
• Suction cup and thin opening picks
• Pentalobe and Torx screwdriver set
• Spudger and tweezers
• New adhesive strips or UV adhesive

Step-by-Step: Replacing Your iPhone 15 Back Glass

1. Power the device off completely before starting.
2. Warm the edges of the rear glass evenly to loosen the factory adhesive.
3. Use a suction cup and pick to lift and remove the cracked glass in sections, working carefully around the camera housing.
4. Scrape away old adhesive residue from the frame.
5. Apply new adhesive strips or UV adhesive to the frame.
6. Align the new glass with the camera cutout and press firmly around the edges to bond it.

DIY vs Professional Repair

This is a moderate repair — the trickiest part is removing the old glass without cracking the camera lens or bracket underneath. If you've got a heat gun and some patience, it's a doable weekend job; if not, a repair shop can usually turn it around same-day with the part in stock.

Related iPhone 15 Repair Parts

• iPhone 15 Screen Replacement
• iPhone 15 Rear Camera Module
• iPhone 15 Front Camera Module

Frequently Asked Questions

Can I replace an iPhone 15 back glass myself?

Yes. The rear glass is bonded to the aluminium frame with adhesive rather than screwed on, so you'll need to heat and lift it off in sections, then bond the replacement panel with fresh adhesive around the camera cutout.

How much does an iPhone 15 back glass replacement cost?

The replacement glass panel starts from £5.33 at Supreme Phone Parts. Professional fitting adds a labour charge on top of the part price.

Does the iPhone 15's USB-C port affect the back glass repair?

No, the charging port and rear glass are separate repairs. Replacing the back glass doesn't require touching the USB-C port unless it was also damaged in the same drop.

Buy iPhone 15 Back Glass at Supreme Phone Parts

Shop the iPhone 15 Back Glass Replacement — from £5.33, Manchester-stocked (Cheetham Hill) with same working-day dispatch and 30-day returns. Trade pricing available for repair shops.