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…
Category: Tutorials
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…
How to know if SMS text messages have been BLOCKED
Do you think text messages or SMS were blocked? Keep calm first. Technically it is difficult to know for sure, but some clues may give you the possible answer. Indeed, the other person can block your SMS. The message can…
Increasing volume when called: How to disable and enable
When they call me on the phone, the ring volume of my Samsung cell phone increases (from less to more), that is, it has an increasing, increasing, in-crescendo, incremental volume, which increases gradually, or whatever you want to call it.…
How to enable USB data transfer (EJ: Samsung)
The USB storage must operate by default in your cell. But in case it is not, we teach you how to force its activation. Current Android phones no longer have MASSIVE storage as such. But they have MTP (Media Transfer…
How to DECEIVE WhatsApp real-time location
The real-time location allows you to automatically inform someone about where you are or are going at all times. Applications like WhatsApp or Facebook Messenger have an option for it, which you can cheat, alter or modify. Normally it is…
Detect if there are HIDDEN device managers on your Android
Device management is a tool (API) that appeared in Android 2.2 that allows developers to offer advanced functions in their applications such as remote deletion of data from the device (something useful that some tracking apps have, such as Cerberus),…