10 in One Toolset

With this simple application you will be able to check the correct operation of your device and test its performance. It is a very useful toolbox, with many applications.
Ideal for technical services or users who want to check their device.
** This app does not repair or correct any fault or defect, it only shows information **

FUNCTIONS
* Checking the screen, performance and resolution.
* Shows the status of the battery, charge and charger operation.
* Displays the internal fixed memory capacity, and the percentage of use. Indicates the name and model of the device.
* Check the sound of the system, with various controls for frequency, level and balance. With this utility you can verify the correct operation of the internal speakers and also the headphones. Using balance allows you to bring the sound to the right or left channel.