LCD Screen
Samsung Galaxy A03 Core LCD Screen Replacement
- Fits
- Samsung Galaxy A03 Core
- Fixes
- Broken display
- Quality
- Brand new, OEM quality
- Fitting
- Professional install
Overview
What this part is
The Galaxy A03 Core display is one bonded part. The cover glass, touch digitiser and LCD panel cannot be separated, so cracked glass, dead touch or a picture with lines means the whole assembly is replaced.
This is the LCD screen and digitiser on its own, without a frame. It fits into your A03 Core's existing frame after the old screen and adhesive are removed. The A03 Core shipped with an LCD screen, so this is the same display type.
Compatibility
Specifications and compatibility
- Part
- LCD Screen
- Compatible with
- Samsung Galaxy A03 Core
- Model numbers
- Check Settings › About phone
- Does not fit
- Galaxy A03, Galaxy A03s or Galaxy A02 or any other model
- Fixes
- Cracked glass, a black or flickering display, lines or dead touch areas
- Does not fix
- Charging, battery, camera or motherboard faults, or a bent frame
- Quality
- Brand new, OEM quality LCD screen and digitiser assembly. Tested before dispatch.
- Brand
- Unbranded, compatible with Samsung Galaxy A03 Core
- In the box
- 1 × LCD screen assembly. Check the photos for any tools or adhesive included.
- Colour
- As shown in the photos
- Installation
- Professional installation recommended
- Supplied by
- Supreme Phone Parts Ltd, Manchester, UK
Before you order
Is this the right part?
Signs it needs replacing
- The Galaxy A03 Core glass is cracked or shattered
- The screen stays black while the phone rings or vibrates
- Lines, flicker, ink-like blotches or dark patches appear
- Touch does not respond in some areas, or registers ghost touches
How to check your model
Open Settings › About phone. The device name should read Galaxy A03 Core, and the model number starts with SM-. Check the model number on the box or in About phone before ordering.
The device name must say A03 Core. The A03 and A03s are different phones with their own screens.
Professional installation
How a technician fits this part
- Power the phone off, remove the SIM tray and warm the screen edges to soften the adhesive.
- Lift the old screen out slowly with a thin pick and suction cup.
- Disconnect the battery before unplugging the display flex cable.
- Clean all old adhesive from the frame and check the frame is not bent.
- Connect the new screen and test display, touch and brightness before sealing.
- Apply new adhesive, seat the screen and press evenly, then check calls, speakers and charging.
Check that the part matches the device before fitting it or removing any adhesive backing. Once a part has been fitted, it cannot be returned for a change of mind. Faulty parts are always covered.
FAQ
Frequently asked questions
Will this fit my Galaxy A03 Core?
Yes, if Settings › About phone shows the Galaxy A03 Core. It does not fit the Galaxy A03, Galaxy A03s or Galaxy A02.
Does it fit the Galaxy A03 or A03s?
No. The A03 and A03s have similar names but different screens. This listing is for the A03 Core only.
Does it come with a frame?
No. This is the LCD screen and digitiser only. Your existing frame is reused, so the old screen and adhesive must be removed cleanly first.
Is it made by Samsung?
No. It is a brand new, OEM-quality LCD screen assembly made to fit the Samsung Galaxy A03 Core, and every part is tested before dispatch.
Should I fit it myself?
We recommend professional installation. Opening a Galaxy A03 Core needs heat, thin tools and new adhesive, and the battery must be disconnected safely.
How quickly will it arrive?
Orders placed before 4pm on a working day are dispatched the same day from Manchester by Royal Mail Tracked. Delivery is free on UK orders from £5.
Prepared by the Supreme Phone Parts team, Manchester. Last updated September 2026.