If you are looking for an easy and reliable way to check the IMEI (International Mobile Equipment Identity) number of your Android or iOS device, the Mobile IMEI Status Checker App is a great choice. Developed by IMEI Unlock, this free app allows you to quickly and easily learn valuable information about your device, such as its SIM unlock status, country of purchase, and network status.

Using the app is simple - just download it, specify your device type and IMEI service, enter your device's 15-digit IMEI number, and let the app do the rest. Within minutes, you will receive a detailed report with accurate and reliable information about your device. The app is connected to over 250 official databases and GSM networks worldwide to ensure that all GSX reports and device ID reports are accurate and reliable.

One of the most useful features of the app is the IMEI blacklist check, which allows you to test if your phone is blocked on certain networks. This feature is particularly helpful if you are buying or selling a second-hand phone and want to make sure it is not blocked. Additionally, the app offers a device and IMEI unlocker, which is free for both Android and iPhone devices on AT&T.