By default, the Android system is designed to save a backup to Google Drive of installed applications, including your data. The problem is that not all applications support backup. And if there is a backup, not all of them support…
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How to backup Android from PC
Here we show you how to make a full backup of Android from your PC, using the ADB computer software. It also tells how to restore the backup on the device, for example, after a factory reset has been made…
How to create a “system” backup (Nandroid Backup)
It is one thing to make a backup of your applications and data, either from the Android configuration or from the PC, and another is to make a backup of the Android system or all the storage, something known as…
How to play your videos with screen OFF, locked or in the background
Playing videos with the screen off on your Android avoids unnecessary battery drain. If you only want to listen to the videos saved on your cell phone (for YouTube check this out), there is an app with that capacity. Most…
How to RECORD the cell phone screen
So you can record the screen of your Android phone when you play, to make tutorials or in case of a demonstration. There are several mobile screen recorder applications that can even capture the internal audio of the mobile. And…
3 ways to record INTERNAL Android audio
There are no applications to record internal Android audio. You can record external or ambient audio through the device’s microphone or even record calls, but Google doesn’t offer an API for programmers to create applications to capture audio output. This…
How to block a number that is NOT a contact in WhatsApp
Normally, to block a contact in WhatsApp you have to go to Application Settings, Account, Privacy, Blocked Contacts and use the “Add contact” button at the top. Now this only works if the contact is saved in your phonebook. If…
This happens when someone blocks you on WhatsApp (or blocks it)
On the support page, WhatsApp says that if someone blocks you, you won’t be able to see their status ” updates ” or profile picture ” changes “. You won’t see his last time or if he’s online. Your messages…
How to block SMS and calls on Android (EJ: Samsung)
Do you need to block incoming calls from certain numbers on your Android? Do you also need to block incoming SMS from unknown numbers? If you have a Samsung mobile that is quite simple and here I will show you…
3 applications to block calls on Android
There are multiple reasons why anyone would want to block calls on Android , with the aim of preventing an annoying or impertinent person from constantly calling, or even to avoid harassment or extortion over the phone. For these situations,…