The cell phone is the music library that we consume most frequently. And it is perfectly possible to transmit it to almost any conventional speaker or hearing aid , without the need for cables. The solution is a small and…
Category: Tutorials
How to connect your mobile with the car or other devices AUTOMATICALLY via Bluetooth
Normally it is not necessary to do something to automatically connect your cell phone to the car or other Bluetooth devices. With both having the Bluetooth system turned on, they should connect automatically, as long as they are close and…
How to use both SIM and micro SD at the same time on a modern Dual SIM phone
Currently, many modern Dual SIM phones suffer from hybrid or mixed slot limitation . This slot, where the second SIM is housed, can also house a memory card. This means that if two SIMs are inserted in the device, the…
This is how Dual SIM phones handle simultaneous calls
Two types of Dual SIM cell phones (dual SIM or “Duos”) with Android are currently marketed: those that can be hooked to a single call at a time and have to deactivate the second line or SIM while that call…
How to change the number of quick settings available (Samsung Galaxy)
If you slide the notification bar down , you will see various quick setting buttons to enable or disable various things . Wifi , bluetooth , location , sound , for example. On some Samsung Galaxy, the number of quick…
Can I stop receiving WhatsApp messages from a contact WITHOUT blocking it?
Today it is impossible to stop receiving messages from a contact without blocking it. The “vacation mode” that WhatsApp once tried in its Beta version and was the closest thing to that possibility never reached the stable version of the…
Change ROM (or root) to Xiaomi Redmi Note 3 Pro WITHOUT unlocking the bootloader
Generally, Android devices have a key piece of software (bootloader) locked, so that the Android system cannot be modified or replaced by another. It is necessary to unlock that bootloader first to make major changes, but someone has managed to…
Changing the ROM unlocks a mobile device or not?
The short answer is no. In practically most cases it is not possible to free a mobile device by changing the ROM installed on the Android device. Unlocking a mobile device means removing the restriction imposed by an operator to…
How to download and install Android 4.4 «KitKat» on the Samsung Galaxy S3 mini
If you have been following Android Boss you will surely know that Samsung has already said that there will definitely be NO KitKat update (there will be no Android 4.4 or higher versions) for the Samsung Galaxy S3 mini. Surely…
How to activate the rear or front camera (and switch between them)
Activating the rear camera on Android, or the front one, is done from an on-screen button. But if camera errors are generated or there is another problem, that may not be possible. Even in that case we show you a…