⏱ 12 min
How to set WhatsApp sound on Android: step by step instructions
Learn how to set your notification sounds in WhatsApp on Android. Setting up ringtones for contacts, groups and general communications
⏱ 10 min
How to flash the Android emulator: a complete guide
Learn how to flash the Android emulator on a PC. Step-by-step guide, choosing firmware, setting up VirtualBox and a typical solution
⏱ 11 min
How to reset Android settings without losing data: 4 methods
Step-by-step guide: how to reset settings on Android without data loss. Save photos and contacts. Methods for Xiaomi
⏱ 10 min
How to make Android better: complete optimization and acceleration
Learn how to make your Android better. A complete guide to cleaning, customizing the interface and extending battery life. applications, built-in functions and nuances of working in limited conditions
⏱ 11 min
How to record a conversation on Android 10: Complete guide
Learn how to record conversations on Android 10. Review of applications, built-in functions and nuances of working in extreme conditions
⏱ 11 min
How to reset settings to factory settings on Lenovo Android: instructions
Full guide: how to return factory settings on a Lenovo smartphone. Reset via menu and buttons. Removing passwords, vi
⏱ 13 min
How to change the MAC address on Android: methods with and without rights
Detailed guide: how to change the MAC address on Android. Change via ADB, root access, emulation in Wi-Fi settings and bypass
⏱ 10 min
How to save to an SD card on Redmi: complete guide
Learn how to set up SD card as internal memory on Redmi. Step-by-step guide for transferring photos, videos and applications d
⏱ 11 min
How to remove ads on Android and Xiaomi: complete guide
Detailed guide on blocking ads on Xiaomi and Android smartphones. We remove banners in the system, browser and applications b
⏱ 13 min
How to install Kali Linux on an Android phone: Step-by-step guide
Detailed guide to installing Kali Linux on Android via Termux or Linux Deploy. Setting up hacking tools
⏱ 11 min
How to increase screen backlight time on Android: complete guide
Detailed guide to increasing screen timeout on Android. We solve the problem of quick display blanking, set up with
⏱ 10 min
How to find the firmware version on Android: 5 proven methods
Detailed instructions on how to determine the Android version, build number and security patch. Engineer codes, settings menu and AD
⏱ 11 min
How to enable developer mode on Android 10: step-by-step guide
Detailed guide on activating the developer menu in Android 10. Learn how to enable USB debugging and configure settings from
⏱ 12 min
How to enable downloading from unknown sources on Android
Full guide for installing applications from APK files on Android. Unblocking downloads for Chrome, file sharing services and
⏱ 10 min
How to disable guest mode on Android: 5 ways
Full guide for disabling guest mode on Android. Methods for different versions and manufacturers of smartphones. Solved
⏱ 13 min
How to download a ringtone for an Android call: Complete guide
Learn how to set your own ringtone for an Android call. Step-by-step guide for different versions of the system, setting up contact
⏱ 12 min
How to log into the Android system: inputs, menus and debugging
Detailed instructions: how to log into the Android system, developer menu, Recovery and Fastboot. Solutions to blocking problems
⏱ 9 min
Which Google services to disable on Android for speed
Find out which Google services can be disabled on Android without harm. Full list of system applications to save battery
⏱ 10 min
What is the source code of Android: structure, kernel and AOSP
Detailed analysis of Android architecture. What does the source code consist of, what is AOSP and the Linux kernel, how does the file system work? Read →
⏱ 11 min
Honor 10 Lite: what Android and how to update the version Android versions on Honor 10 Lite. Instructions for updating to EMUI 10, firmware features, reset and resolution
Detailed review of Android versions on Honor 10 Lite. Instructions for updating to EMUI 10, firmware features, reset and solution
⏱ 14 min
Running applications in the background Android: setting
How to prevent applications from running in the background Android. Setting up battery optimization, limiting background processes and
⏱ 9 min
Samsung Galaxy A5: what version of Android is available
Find out what version of Android is installed on the Samsung Galaxy A5. Full history of updates, characteristics and methods of installation
⏱ 11 min
How to find the UUID on Android: all methods and commands
Full guide: how to find the UUID of an Android device via ADB, settings, code and applications. Solutions for developers
⏱ 9 min
Xiaomi Mi TV 4A: what version of Android and how to update
Find out what version of Android is installed on Xiaomi Mi TV 4A. Complete guide to updating firmware, installing applications
⏱ 11 min
Where is the file manager on Android: search and setup
Detailed guide to finding and setting up a file manager on Android. Find out where to download the application, how to find hidden r
⏱ 10 min
Where to find saved documents on Android: search and management
Where to find saved documents on Android? A complete guide to finding downloaded files in Downloads, File Manager and Cloud
⏱ 12 min
Where is the remote storage on Android: a complete guide
Find out where the remote storage is located storage on Android. Setting up Google Drive, hidden folders, managing cache and synchronization
⏱ 12 min
Where is the browsing history in Android: browser and system
Step-by-step guide on how to find history of visiting websites on Android in Chrome, Samsung Internet and system logs. Full
⏱ 14 min
How to change Android phone ID: IMEI, serial number and SSID
Full guide to changing Android IDs. Learn how to change IMEI, MAC address and SSID legally. Parsing root-
⏱ 13 min
How to add an English keyboard on Android: complete guide
Step-by-step guide: how to enable and configure the English layout on Android. Solving problems with switching languages and