DeviceHowTo
iPhone (iOS)⏱ 1 min

How to Find Device Model and OS Version on iPhone (iOS)

Quickly locate exact model number and system version for support requests.

Last verified: February 21, 2026

iPhone model identification is in Settings > General > About, which shows Model Name (the marketing name like iPhone 15 Pro) and Model Number (the hardware identifier starting with M or A), along with iOS version, serial number, and the IMEI needed for carrier and warranty queries. The Model Number entry in Settings toggles between the part number (MLXW3LL/A), FCCID, and model number (A2650) each time you tap it, all useful for different purposes — the A-number model is most useful for checking compatibility and specifications. For physical identification without unlocking, the model number is engraved on the back of the device on most generations, though small font makes it easier to read in Settings.

Quick Steps

Follow in order for the fastest result.

  1. 1Go to Settings > General > About. Look at Model Name and Software Version.
  2. 2Note the full model number and current OS version — you will need both for support tickets or driver searches.

Still Not Working?

Try these if the steps above didn't help.

Verify the Fix

Confirm everything is fully working before closing this guide.

Frequently Asked Questions

Does iPhone (iOS) have a built-in way to find device model and os version?
Yes. iPhone (iOS) includes a native option to find device model and os version without installing third-party software. Follow the Quick Steps above for the exact location in the settings menu.
How long does it take to find device model and os version on iPhone (iOS)?
Most users complete this in about 1 min. Complex cases that require troubleshooting or a restart may take a few extra minutes.
Is it safe to find device model and os version on iPhone (iOS)?
Yes — this is a standard iPhone (iOS) operation. Follow the steps exactly as written, particularly any warnings shown in red or amber banners at the top of this guide.
What should I do if find device model and os version doesn't work on iPhone (iOS)?
Follow the Still Not Working section above for targeted fallback steps. As a final resort, install any pending OS updates and restart the device before trying again — most software issues resolve after an update.

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