Secret Codes For Android is a free application from which you can review and use of all the hidden codes, confidentiality, and that work on all mobile operating system Android. There is also a group of secret codes for SAMSUNG, HTC, SONY, Motorola, LG, Lenovo, Oppo, Xiaomi, Infinix phones.

Android devices carry a lot of information about the type of device and operating system used in it, you may find it difficult to access to that information.