⏱ 11 min
How to enter the menu for developers on Android: instructions
Full guide: how to enable and enter the developer menu on Android. Setting up USB debugging, animations and optimization
⏱ 10 min
How to restore WhatsApp from Google Drive to Android: instructions
Step-by-step guide: how to restore a WhatsApp backup from Google Drive to Android. We solve problems, errors and problems
⏱ 13 min
How to turn off the sound of keys on Android: complete guide
Learn how to turn off the sound of keystrokes on Android. Step-by-step guides for Samsung, Xiaomi, Pixel and other brands
⏱ 11 min
Which Android is on the Samsung A71: versions, updates and timing
Detailed review of Android versions for the Samsung Galaxy A71. Find out which OS is installed, One UI support periods and how to check
⏱ 13 min
Which Android can you install root access on: list and nuances
Find out on which Android can you install root access. Full list of models, risks of blocking, checking the bootloader and ac
⏱ 11 min
Operator plugin on Android: what is it and can it be removed
Detailed analysis of the system component operator.apk. Why do you need an operator plug-in, how does it affect the battery and does it cost? A complete guide to the built-in explorer: file management, hidden functions
⏱ 11 min
Explorer in Android: what is it and how to use it
Find out what is a file manager in Android. Complete Guide to Built-in Explorer: File Management, Hidden Features
⏱ 10 min
Samsung S10 Plus: which Android and One UI versions are relevant
Which Android is on the Samsung Galaxy S10 Plus today? Full review of updates, One UI versions, installation methods and technical details
⏱ 8 min
List of phones running Android 7: which models work
Full review of smartphones with Android 7.0 and 7.1. Find out which devices support this version, their features and risks b
⏱ 13 min
ARM or ARM64 on Android: how to accurately determine the architecture
Learn how to determine the architecture of the ARM or ARM64 processor on Android. Full guide: applications, settings, ADB and
⏱ 11 min
Arm v7a on Android: what it is and why you need to know
Detailed analysis of the arm v7a architecture in Android smartphones. Learn how it differs from arm64-v8a, whether it is compatible with
⏱ 8 min
What to do if Android lags: complete guide
Find out what needs to be done so that the phone does not lag. Effective methods for speeding up Android, clearing the cache, disabling animations
⏱ 10 min
Developer mode on Android: what it is and how to enable it
Detailed analysis of the hidden developer menu on Android. Learn how to enable USB debugging, speed up the system and settings
⏱ 11 min
What does it mean to flash an Android phone: a detailed guide and risks
Find out what it means to flash an Android phone. A detailed analysis of the types of firmware, risks, tools and step-by-step guide
⏱ 12 min
Where is the package installer on Android: search, disabling and errors
Full guide to the Package system component Installer on Android. Find out where to find the installer, how to fix errors and
⏱ 13 min
Where are the system files on Android: full path and access
Find out the exact paths to the Android system files. Instructions for access via ADB and Root. Parsing the system, data, vendo folders
⏱ 11 min
How to get SHA1 in Android Studio: 3 ways
Detailed instructions: how to find the SHA1 key in Android Studio for Firebase and Google Maps. Commands keytool, Gradle and plugin
⏱ 11 min
Where is the memory card on an Android phone: instructions
Full guide: how to find a memory card on Android through settings and file managers. Solving the display problem
⏱ 10 min
How to update Android on DEXP TV: Instructions and methods
Detailed guide to updating the firmware of DEXP TVs. Methods through the menu, USB drive and risks of custom firmware
⏱ 10 min
How to update an LG phone: complete guide and methods
Step-by-step guide to updating Android on smartphones LG. Solving errors, installing via PC, saving data and wa
⏱ 10 min
How to update Android on a Samsung Galaxy Tab tablet: Complete guide
Detailed guide to updating the Samsung Galaxy Tab firmware. OTA updates, firmware via Smart Switch, elimination
⏱ 12 min
How to check the battery capacity on Android: 5 methods
Detailed instructions on how to find the real capacity of the Android battery. Codes, applications, ADB and settings. Checking for wear and
⏱ 11 min
How to calibrate a compass on Android: complete guide
Learn how to calibrate a compass on an Android phone. Simple methods through Google Maps, physical actions and reset yes
⏱ 8 min
How to disable Google Assistant on Xiaomi forever: Complete guide
Learn how to completely disable Google Assistant on Android Xiaomi. Step-by-step guide to setting up MIUI, disabling
⏱ 11 min
How to turn off the backlight when calling on Android: Full guide
Learn how to remove the flash when calling call on Android. Settings for Samsung, Xiaomi, Honor and standard system. Saving
⏱ 11 min
How to disable advertising on Android: Complete guide 2026
Learn how to remove advertising in applications and the browser on Android. Setting up Private DNS, blockers and system restrictions
⏱ 10 min
How to disable blind mode on Huawei: quick instructions
Why does a Huawei phone speak out loud? Learn how to disable TalkBack and blind mode on Android. Step-by-step guide with
⏱ 14 min
How to reflash Android via phone: step-by-step guide
Learn how to reflash Android without a PC. Detailed guide to installing custom firmware via Recovery, risks and p
⏱ 8 min
How to reflash a Haier TV to Android: step-by-step guide
Learn how to install Android TV on a Haier TV. Step-by-step guide, firmware selection, security tips and u
⏱ 10 min
How to reinstall Android via PC: Complete guide
Detailed guide to reinstalling Android from a computer. Unlocking the bootloader, ADB, Fastboot and smartphone firmware