Mobile Secret Codes – MMI USSD APK

Mobile Secret Codes – MMI USSD — a useful application that will be useful to users who are in different situations associated with a mobile device. Buying with hands, checking performance, trying to find problems and other reports are often not available without contacting a specialist. In this case, they are offered a set of different codes, which, if all factors are met, will demonstrate certain data coming from internal processes occurring on the gadget. But you need to understand that some of them are not designed for certain models at all, or they can be harmful. So you should act deliberately