The trick for an Android cell phone to say the name of the person who is calling
The function can be very useful when you are using headphones, and you no longer need to see the cell phone screen to know who is calling

The mode of a cell phone so that a thief cannot manipulate it, this is how it is activated
With this trick activated, thieves will not be able to perform actions such as turning off the cell phone, nor using the Wifi, location, mobile phone data and more

The mode of a cell phone so that a thief cannot manipulate it, this is how it is activated
With this trick activated, thieves will not be able to perform actions such as turning off the cell phone, nor can they use the Wifi, location or mobile data of the phone

How to save emergency and medical contacts on your cell phone
This data can be accessed even with the mobile screen locked
