Android · System Info

Find your device's unique identifiers

Shows the IMEI (or MEID) and serial number that uniquely identify your physical device, used for warranty claims, insurance, carrier activation, and reporting a lost or stolen phone.

How to open IMEI & Serial Number

  1. Open Settings → About phone
  2. Tap 'IMEI' or 'Status information'
  3. View IMEI (or dual IMEI on dual-SIM devices) and serial number
  4. Alternatively, open the Phone app and dial *#06#

What you should know

  • Dual-SIM devices typically show two separate IMEI numbers
  • Serial number is unique to the physical hardware unit
  • Also accessible by dialing *#06# on the phone app
  • Required information for carrier unlock requests and insurance claims

Keep your IMEI and serial number recorded somewhere safe, since you'll need them if the phone is ever lost or stolen and you want to report it to your carrier or police.

Why it matters

IMEI and serial numbers are the definitive way to identify an individual physical device, distinct from account-based identifiers like a Google Account. Carriers use IMEI to block a reported stolen phone from connecting to any network, insurance companies require it to process claims, and manufacturers use serial numbers to verify warranty eligibility. Without this number recorded in advance, resolving a loss, theft, or warranty issue becomes significantly harder.

Best practices

  • Record your IMEI and serial number in a secure note or password manager right after setup
  • Use *#06# as a quick universal way to view IMEI without navigating settings
  • Provide the IMEI immediately to your carrier if the phone is lost or stolen
  • Keep the original purchase receipt alongside these numbers for warranty purposes

Common problems and fixes

Dial code *#06# doesn't show any info
Try viewing IMEI directly through Settings → About phone → IMEI instead, as some carrier dialers restrict the code.
Two IMEI numbers are shown and it's unclear which to use
Dual-SIM phones have one IMEI per SIM slot; provide both if requested by a carrier or insurer.
Serial number doesn't match the box or receipt
Double check you're reading the correct field, since some listings show a similar-looking model or SKU number instead.

Tips and tricks

  • Take a screenshot of the IMEI screen right after setup and store it securely
  • Use the IMEI to check unlock or blacklist status with your carrier before buying a used phone

Frequently asked questions

Can IMEI be used to track a lost phone's location?

Not directly by the owner; law enforcement can request carrier assistance using the IMEI, but everyday location tracking uses services like Find My Device instead.

Is the IMEI the same across a dual-SIM phone's two IMEIs?

No, each SIM slot typically has its own distinct IMEI number.

Does resetting the phone change the IMEI?

No, IMEI and serial number are hardware-tied and remain the same through factory resets and software updates.

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