An IMEI is a unique 15-digit code assigned to every mobile device. It identifies the device to mobile networks and is used to block or unblock devices in case of theft. If your Moto G22 has an invalid IMEI (missing, blocked, or tampered with), it may prevent you from using cellular services (calls, texts, or data).

You can find your IMEI number by dialing *#06# in the Phone app. Your serial number may be imprinted on your SIM card tray. Motorola Support US

Motorola provides an official Software Fix tool (Rescue and Smart Assistant) which can sometimes restore modem issues and original IMEI information without risky third-party links.

Has your Moto G22 been showing "Unknown carrier" or a "NULL" IMEI after a recent update?

| Tool | Price | Legitimacy | Best For | | :--- | :--- | :--- | :--- | | | $200+ (Hardware) | High | Professional shops | | NCK Pro Box | $150+ | High | Repair centers | | Maui META (Free) | Free | High | Advanced users (requires bypass) | | UnlockTool | Freemium | Medium | Beginners (easy UI) | | "IMEI Repair APK" | Free | Dangerous (Malware) | Nobody |

If you want, paste the link (or the exact error/message shown on the phone) and I’ll inspect it for suspicious signs.