Almost all users who preferred the Android operating shell sooner or later face the problem of expanding the functionality of this platform. To do this, you can use special tweaker utilities. They change certain settings. Another option is the engineering menu Android. The setting of parameters in this way occurs already at a lower level. This article will consider in detail the question of how to use the service functions of the operating shell.
How to get to the engineering menu on Android: Video
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Ways to enter the service menu
It is important to make one remark – in order to enter the service menu Android, different combinations are used on different devices. You can find out how to open the toolkit from the manufacturer's official instructions or support forums. The standard combination is##3646633##. After entering, a menu will open which offers various functions. But what if this method didn't work? Another option is to download a special utility called Mobile Uncle. In Google Play, it is located at the link. It is important to say that not all of its functionality is available without Root access. After loading, the user will have access to a menu with various configurators.