Samsung IMEI Check: Complete Guide
A Samsung IMEI check reveals a wealth of device information. This guide covers everything you can learn from a Samsung IMEI lookup, including how to spot refurbished phones and verify authenticity.
What Information Can You Get from a Samsung IMEI Check?
Device Basic Information
- Model: e.g., Galaxy S25 Ultra, Galaxy Z Fold6
- Color: The official device color
- Storage capacity: e.g., 256GB, 512GB
- Sales region: The original sales country/region
Warranty Information
- First activation date: When the device was first activated
- Warranty status: Active or expired
- Remaining warranty days: Precise to the day
More warranty details in our Samsung warranty check guide.
Device Status
- Blacklist status: Whether the device is on the GSMA blacklist
- Carrier lock status: Whether locked to a specific carrier
- Refurbished status: Whether the device is an official refurb
- Replacement status: Whether the device is a service replacement
Use the Samsung check service to get all the above information.
How to Find Your Samsung IMEI
Method 1: Dial Code
Open the phone app and enter *#06#. The IMEI appears instantly. Dual-SIM Samsung phones show IMEI 1 and IMEI 2.
Method 2: Settings
- Open Settings
- Tap About phone
- Tap Status information > IMEI information
Method 3: Physical Labels
- Check the barcode label on the original box
- The SIM tray may have the IMEI engraved
- The purchase receipt usually lists the IMEI
For more methods, see our how to check IMEI guide.
How to Identify a Refurbished Samsung Phone
When buying a used Samsung, identifying whether it is refurbished is crucial:
1. Check Activation Date via IMEI
Use an IMEI check to get the first activation date. If the activation date is much earlier than the seller's claimed purchase date, the device may be used or refurbished.
2. Check Device Status in IMEI Report
The IMEI check result may flag the device as "Refurbished." Samsung officially refurbished devices are marked in the database.
3. Inspect Appearance and Packaging
- Is the box seal intact? Any signs of resealing?
- Are there signs of use on the charging port, screen, or body?
- Are the accessories original?
- Does the IMEI on the box match the phone?
4. Check System Information
- Settings > About phone > Model name and model code
- Verify the model matches official specifications
- Check for unusual update history
Samsung Blacklist Check
Before buying a used Samsung, always check the IMEI blacklist status:
How to Check
- Get the device IMEI number
- Use the IMEICheck blacklist check service
- Enter the IMEI and submit
- Review the result
Reasons for Blacklisting
- Device reported stolen or lost
- Unpaid contract balance
- Insurance fraud
- Contract breach
Warning: A blacklisted phone cannot use cellular networks (calls, SMS, mobile data) — it can only use Wi-Fi. Always check before buying.
Samsung IMEI vs Serial Number
| Attribute | IMEI | Serial Number (SN) |
|---|---|---|
| Length | 15 digits | 11-12 alphanumeric |
| Assigned by | GSMA | Samsung |
| Main use | Network ID / anti-theft | Warranty / after-sales |
| Lookup content | Model / blacklist / carrier lock | Warranty / repair history |
Samsung phones are typically checked using the IMEI, as it provides more comprehensive information.
Complete Used Samsung Buying Checklist
- Get the IMEI: Dial
*#06#or check Settings - Check device info: Use Samsung check to confirm model, color, capacity
- Check warranty: Verify activation date and remaining warranty days
- Check blacklist: Confirm the device is not blacklisted
- Check carrier lock: Confirm the device is unlocked
- Check refurbished status: Verify it is not a refurb if sold as new
- Verify IMEI: Ensure the phone IMEI matches the box
- Inspect appearance: Check screen, body, charging port for unusual wear
Frequently Asked Questions
What can I check with a Samsung IMEI?
With a Samsung IMEI you can check: device model, color, storage capacity, sales region, first activation date, warranty status and remaining days, refurbished status, blacklist status, carrier lock status, and SIM lock status. This information is essential when buying a used Samsung phone.
How do I identify a refurbished Samsung phone?
To identify a Samsung refurbished phone: (1) Check the first activation date via IMEI — if it is much earlier than the seller claims, it may be refurbished; (2) Check the IMEI report for a "Refurbished" status flag; (3) Inspect the packaging and device for signs of resealing or wear; (4) Verify the IMEI on the box matches the one displayed on the phone.
How do I check if a Samsung phone is blacklisted?
To check Samsung blacklist status: (1) Use an IMEI check service and enter the IMEI number; (2) Contact your carrier customer service; (3) Check whether the device is in the GSMA global blacklist database. Always check before buying a used Samsung to avoid stolen or unpaid devices.
Is Samsung IMEI the same as serial number?
No. IMEI is a 15-digit globally standardized identifier assigned by the GSMA, used for cellular network identification. The serial number (SN) is assigned by Samsung and used for warranty and after-sales service. They have different formats and purposes, but both can be used to look up device information. Samsung phones are typically checked using the IMEI.
Conclusion
A Samsung IMEI check provides comprehensive device information including model, warranty, blacklist, carrier lock, and refurbished status. When buying a used Samsung, always perform a complete IMEI check to avoid refurbished phones, blacklisted devices, or locked carrier phones.
Use the Samsung check service to get your full device report now.