Secret Codes – Mobile Codes test is one of the best mobile secret codes App. Mobile secret Codes or test your android app allows you to access the Hidden information. Android device have a lot of hidden information of mobile and OS, it’s seems difficult to find and access. Apps contain the all Mobile Secret code of all phone device such as Samsung, iPhone, Oppo, Huawei secret codes.

Secret codes – Mobile Codes have a lots of hidden settings and information available of your phone that can be accessed by dialing secret codes only.
These mobile secret codes - phone secret tricks can also be used for gaining access to the secret portal of the Android and its services. Check used Android phones before buying, Detect manufacturer of the device, Detect the operating system version, know the hidden information on the camera, Make backup copies of your data. There are various symbolic or numeric sequences which easily allow one to gain access to the system settings for various usages