It is not uncommon when smartphones running on the Android OS start to fail. Variants of trouble can be a commonplace program error or a situation where the virus infected the OS: for example, a banner virus that blocked the screen. Each time, downloading the next program to your smartphone, the risks of a system malfunction increase, since any third-party programs and their settings can affect the correct operation of the smartphone.
Often, you just need to thoroughly clean the internal memory of the device. In all the above situations, the best option is to reset to factory settings (or restore factory settings). Continue reading