The Nigerian Communications Commission (NCC), has published detailed Frequently Asked Questions (FAQ) on its website, to guide phone users understand how the system works and what Nigerians should expect.
The Commission in order to provide detailed guide has strengthened its device verification framework to ensure that mobile phones and other SIM-enabled communications devices used in Nigeria meet applicable technical and regulatory standards.
The Commission also collated FAQs to guide customers clear doubts and what to expect in the process of devise checking.
The initiative, supported by the Commission’s Device Management System, is designed to improve compliance with Type Approval requirements, identify counterfeit and cloned devices, and help prevent stolen phones from being deployed on Nigerian mobile networks.
The introduction of the checking system has raised questions among consumers about privacy, phone registration, device compatibility and what happens to existing smartphones.
The 10 important things to know are:
1. What is NCC Device Checker?
Tunji Jimoh, director/zonal controller, Lagos Zonal Office at NCC, explained that Device Checker is a service that allows consumers to establish whether a SIM-enabled device model has received NCC Type Approval and whether the particular device is verified for use on Nigerian mobile networks.
‘It is part of the Commission’s broader effort to strengthen regulatory compliance and improve the integrity of the country’s mobile device market”, he told ICT journalists in Lagos, recently.
Consumers can access the service by dialling *315# or visiting the official NCC Device Checker portal.
2. Will NCC Device Checker give the Commission access to my personal information?
No. The NCC says the system uses device identification information, including the International Mobile Equipment Identity (IMEI), to verify regulatory compliance.
Although device identifiers may be associated with mobile numbers for verification and compliance purposes, the system does not give the Commission access to personal content stored on phones.
This includes private messages, photographs and other files.
3. Can the NCC listen to my phone calls or read my WhatsApp messages?
No. According to the Commission, Device Checker does not enable it to listen to calls, read messages or access photographs and other files stored on a device.
Its purpose is to verify device identity and compliance with Type Approval requirements, not monitor the content of personal communications.
4. Can NCC Device Checker track my location?
No. The NCC says the system does not track, monitor or record users’ physical locations or movements.
Although the technology uses device identifiers to establish compliance, it does not provide the Commission with the ability to track the physical location of phones through this service.
5. Will my existing phone stop working because of the new verification system?
The NCC says phones already connected to Nigerian mobile networks before the system took effect on October 7, 2026, were automatically verified.
Existing users do not need to take additional action simply because the framework has commenced.
This also covers phones already in use, locally purchased devices and phones passed between family members or friends, subject to any specific compliance restriction affecting a device.
6. Can I use a phone purchased outside Nigeria?
Yes, provided the device model meets applicable NCC Type Approval requirements and the individual device satisfies the relevant verification conditions.
The Commission distinguishes between devices imported for commercial distribution and devices brought into Nigeria by individuals for personal use.
For personal imports, the NCC says verification may require details of the individual’s travel history. Consumers are advised to call 315 for guidance.
International visitors using foreign SIM cards on international roaming are not affected.
However, a phone that has never been used in Nigeria with a Nigerian SIM and is brought in for local network use can operate for up to 30 cumulative days within a one-year period without verification, according to the Commission.
7. Can I buy or sell a second-hand phone under the new system?
Yes. Nigerians can continue buying, selling or giving away used phones. However, the NCC advises buyers to check the device’s status before completing a transaction.
A phone that has previously operated on a Nigerian network should not automatically be assumed to have an acceptable verification status.
Where additional verification is requested, users should follow the official instructions or contact their network operator or the NCC.
8. What happens if my phone is stolen?
The NCC says stolen devices can be blocked across every Nigerian mobile network once the theft is reported and ownership has been verified.
The restriction is intended to prevent the stolen phone from accessing Nigerian mobile networks, even if another SIM card is inserted.
This provides an additional safeguard against the circulation and resale of stolen smartphones.
However, Device Checker is not a phone-tracking application and does not guarantee physical recovery of a stolen device.
9. What is an IMEI, and how do I find mine?
IMEI means International Mobile Equipment Identity. It is a unique 15-digit number assigned to a mobile device that connects to a cellular network.
The identifier helps mobile network operators and regulators distinguish devices and supports efforts to detect cloned or stolen phones.
To find your IMEI, dial: *#06#
The number should appear on your phone’s screen. You can also find it in the device settings or on the original packaging.
Some smartphones have more than one IMEI, particularly dual-SIM devices.
10. Does a successful Device Checker result guarantee that my phone is completely genuine?
Not necessarily. The NCC says a successful verification confirms the reported Type Approval and device-verification status.
It does not amount to a comprehensive inspection of the phone’s physical components, repair history, software or overall condition.
A phone could have passed regulatory verification but still contain replaced or faulty components.
Consumers should therefore combine the NCC check with physical inspection, warranty verification and purchases from reputable dealers.
How to access NCC Device Checker
The Commission provides three official channels:
- USSD: Dial *315# and follow the instructions.
- Online: Visit www.ncc.gov.ng/DeviceChecker.
- Telephone: Call 315 for Device Checker assistance.
For consumer support, the NCC also provides the number 622.
