How to Identify the Correct Replacement Screen for Any Phone

Ordering the wrong screen is the single most common mistake in phone repair, and it's almost always avoidable. The exact model name shown in your phone's settings, cross-checked against the model number printed inside the SIM tray or on the original box, is enough to identify the correct part in nearly every case. Here's the exact process, step by step.

On this page

• Step-by-step: identifying your exact model
• Using your IMEI or serial number as a backup check
• Where to look on each major brand
• Why regional variants matter
• Commonly confused models
• Decoding a Samsung model number in full
• A worked example: identifying an iPhone from scratch
• What to do if the screen is already broken and unreadable
• Why exact-model matching matters more on marketplaces
• Double-checking before you click buy
• Quick reference checklist
• FAQ

Step-by-step: identifying your exact model

1. Check Settings first, if the phone still turns on. iPhone: Settings > General > About. Samsung: Settings > About phone > Model number. Pixel: Settings > About phone.
2. Cross-check against the model number on the physical device — printed on the SIM tray on most iPhones, or on a label under the battery/back cover on many Android phones (visible once the back is removed).
3. Check the original retail box if you still have it — the model number is printed on the barcode label.
4. Match the exact variant — storage size doesn't affect screen compatibility, but region, generation, and sub-model (Plus/Pro/Max/Ultra/5G) always do.

Using your IMEI or serial number as a backup check

Dial *#06# on almost any phone to display the IMEI even if you can't access Settings. On iPhone, the IMEI (and model identifier) is also on the SIM tray. Once you have it, you can cross-reference it against the model information on the box or in your carrier account if the on-screen method isn't available — useful when the screen is too damaged to read but the phone still boots.

Where to look on each major brand

• iPhone: Settings > General > About shows the model name directly (e.g. "iPhone 15 Pro"). The model number (e.g. A3102) confirms the exact regional variant if needed.
• Samsung Galaxy: Settings > About phone > Model number shows a code like SM-A226B — the letter suffix at the end often indicates the region/carrier variant.
• Google Pixel: Settings > About phone shows the model name directly; Pixel model numbers are less commonly needed since there's usually only one screen variant per model globally.

🛒 Shop iPhone Screens by Model

🛒 Shop Samsung Screens by Model

Why regional variants matter

The same-looking phone sold in different regions can use different internal components — particularly on Samsung, where a single model name can cover several distinct model numbers depending on region and carrier, sometimes with different screen assemblies or connectors. This is far less common on iPhone, where the model name maps more consistently to a single screen part globally, though A-number suffixes still distinguish some regional variants.

Commonly confused models

• iPhone 13 vs iPhone 13 Pro — same screen size, different digitizer (ProMotion on Pro), not interchangeable.
• Samsung Galaxy A05 vs A05s vs A15 — similar names, different years and internal parts, genuinely easy to mix up.
• iPhone 15 vs iPhone 15 Plus — different screen sizes and battery capacities despite very similar naming.
• 4G vs 5G variants of the same Samsung model number — sometimes share a screen, sometimes don't; always confirm rather than assume.

Decoding a Samsung model number in full

Samsung model numbers follow a broadly consistent pattern, for example SM-A226B: "SM" identifies it as a Samsung Mobile device, "A22" identifies the model (Galaxy A22), the following digit or letter (like "6" for 5G variants on some ranges) can indicate a sub-variant, and the final letter is a regional or carrier code (commonly B for a European/UK open-market unit). The regional letter matters most when the same model number range covers both 4G and 5G hardware, since those can use genuinely different internal boards and, occasionally, different display connectors.

A worked example: identifying an iPhone from scratch

Say your iPhone's screen is cracked but the phone still turns on. Here's the exact path: open Settings, tap General, tap About, and read the "Model Name" field — this will show something like "iPhone 15 Pro". If you want to confirm the exact regional model further, scroll to "Model Number" for a code like A2848. Cross-reference that against the original box if you have it, or simply search the exact model name (not the number) against our iPhone 15 series screen guide — for screens specifically, the model name alone is normally sufficient, since Apple doesn't typically ship different screen hardware to different regions for the same named model.

What to do if the screen is already broken and unreadable

If the display is too damaged to read Settings, use the SIM tray or rear label first, or dial *#06# if the phone still responds to touch enough to open the dialler (this doesn't always require the screen to be intact). If none of that works, the model information is sometimes recoverable through a carrier account, an Apple ID device list (Settings via a linked account, or appleid.apple.com), or a Google account's device list for Android phones.

Why exact-model matching matters more on marketplaces

On general marketplaces, listings for similar-looking parts across several related models are sometimes bundled under one product page with a dropdown or variant selector, which increases the chance of selecting the wrong option by mistake. Buying directly from a specialist repair-parts supplier with individual, clearly-titled listings per model — which is how we structure our own catalog — reduces this specific risk, since each product page describes exactly one part for exactly one model.

Double-checking before you click buy

• Read the full product title on the listing, not just the thumbnail — "iPhone 14" and "iPhone 14 Plus" often sit next to each other in search results.
• Check the listing's compatibility notes for model number confirmation, where provided.
• If you're at all unsure, contact the supplier with your exact model number before ordering rather than guessing.

Quick reference checklist

• ☐ Checked Settings > About (or equivalent) for the exact model name
• ☐ Cross-checked the model number on the SIM tray, rear label, or original box
• ☐ Confirmed the sub-variant (Plus/Pro/Max/Ultra/5G) explicitly, not assumed from memory
• ☐ Noted the region/carrier code if buying a Samsung device
• ☐ Read the full product title on the listing before ordering, not just the thumbnail

FAQ

Does storage size (64GB vs 256GB) affect which screen I need?

No — storage capacity has no bearing on screen compatibility. Only the model, sub-variant, and in some cases region matter.

Can I identify my phone from the outside without turning it on?

Often yes, using the SIM tray printing (iPhone) or the rear label under the back cover (many Android phones), though this requires the phone to still be intact enough to access.

Will the wrong screen physically fit even if it's not the right part?

Sometimes a similar-sized screen from a different but related model will physically fit while having a mismatched connector or digitizer — which is exactly why matching the precise model matters, not just the size.

What if I order the wrong screen by mistake?

Contact the seller promptly — most UK sellers, including us, will exchange an unopened, unused part for the correct one within a reasonable return window.

Is the model name enough, or do I always need the full model number?

For most iPhone and Pixel screens, the model name alone is enough. For Samsung, the fuller model number matters more often, particularly to distinguish 4G from 5G variants of the same-named model.

Can a repair shop identify my model for me if I'm not confident?

Yes — any competent repair shop or supplier can confirm your exact model from the physical device in under a minute if you're unsure, before you commit to ordering a part.

Next steps

Once you've confirmed your exact model, find it in our model-specific guides: iPhone 15, iPhone 16, iPhone 17, Galaxy S, or Galaxy A.