If your Samsung Galaxy A54 touch screen has stopped responding, it's either a temporary software glitch or a failed digitiser — and you can tell which in a couple of minutes. If the touch layer has physically failed, a replacement screen from £11.56 restores it. Here's how to diagnose it.
Try these first (free)
- Restart (or force restart: Power + Volume Down for 10–20 seconds).
- Remove the screen protector and case — a thick or cracked protector blocks touch.
- Dry hands and screen; moisture causes ghost touch.
- Boot into Safe Mode — if touch works there, an app is the cause.
Is it the digitiser?
| Symptom | Likely cause | Fix |
|---|---|---|
| Dead touch after a drop or crack | Failed digitiser | Replacement screen |
| Touch dead in one area / stripe | Damaged digitiser zone | Replacement screen |
| Ghost taps / phantom touches | Digitiser fault or moisture | Dry first; else replace |
| Touch fails only in one app | Software | Update / reinstall app |
Direct answer: touch that failed after a drop, is dead in a fixed area, or gives phantom taps a restart won't fix means the digitiser has failed — replaced as part of the screen assembly.
The replacement screen you need
The digitiser is bonded into the display, so it's replaced as one unit. Fit a budget A54 incell screen (£11.56) or, to keep the in-display fingerprint working, an A54 OLED screen (£22.58). See our A54 LCD vs OLED guide.
Why buy your screen from Supreme Phone Parts?
- UK stock, dispatched from the UK — no long overseas waits.
- eBay Top Rated seller — trusted by UK repairers and repair shops.
- Trade & bulk pricing available for repair businesses.
Frequently asked questions
Why is my Galaxy A54 touch screen not working?
Either a software glitch (fixed by a restart) or a failed digitiser after a drop. If restarting and removing the protector don't help, the touch layer has failed.
Can I fix A54 touch without a new screen?
If it's software, yes — restart, update, or test in Safe Mode. If the digitiser is physically damaged, the screen assembly must be replaced.
How much is an A54 screen with digitiser?
From £11.56 for a budget incell screen; £22.58 for an OLED that keeps fingerprint support.


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