⏱ 11 min
Synchronization in Android: what is it and why necessary
Let's look at what synchronization does on an Android phone. Data protection, transferring contacts, photos and setting up a Google account
⏱ 13 min
GSI firmware on Android: what it is, installation and compatibility
Detailed guide to Generic System Image (GSI). Learn how to install GSI on Android, a list of supported devices and
⏱ 11 min
Log buffer size on Android: what it is and how to configure
Detailed analysis of the “Log buffer size” parameter in Android. Why do you need it, how does it affect performance and when? viruses and scan documents. Full guide
⏱ 11 min
Where to find a scan on an Android phone: search and verification
Learn how to find a QR code scanner on Android, scan your device for viruses, and scan documents. Complete guide
⏱ 12 min
Where WhatsApp files are stored on Android: full path
Find out where photos, videos and WhatsApp databases are stored on Android. Instructions for searching for folders in Android 10 and newer, up to
⏱ 10 min
Where sounds are stored in Android: system folders and paths
Full guide: location of standard sounds, ringtones and notifications on Android. Paths to system folders, method
⏱ 11 min
How to change the reminder sound on Android: step-by-step guide
Learn how to change the reminder sound on Android 2026. Instructions for standard calendars, clocks and third-party applications
⏱ 12 min
How to enable geolocation in a photo on Android: complete guide
Learn how to enable geotagging on Android. Setting up the camera, eliminating GPS errors and checking coordinates on pictures for
⏱ 10 min
How to set up GPS on an Android tablet: complete guide
Learn how to turn on and calibrate GPS on an Android tablet. Instructions for setting up geolocation, troubleshooting errors and
⏱ 11 min
Setting up the Settings app on Android: Complete guide
How to set up the Settings application on your Android phone. Hidden functions, interface optimization, notification management
⏱ 11 min
How to set up Do Not Disturb mode on Android according to a schedule
Full guide for setting up a Do Not Disturb mode schedule on Android. Block calls and notifications at a specified time
⏱ 10 min
How to update Android 5.1 to 6: a complete guide
Learn how to update Android 5.1 to 6.0 Marshmallow. OTA methods, via PC, custom firmware and compatibility check
⏱ 11 min
How to update Android on HTC Wildfire: step-by-step guide
Learn how to update Android on HTC Wildfire. Detailed guide to OTA, PC Suite and manual flashing. Tips for backup
⏱ 11 min
How to update pure Android: step-by-step guide and methods
A complete guide to updating pure Android. OTA, manual installation, ADB and Fastboot. How to update Pixel and other smartphones
⏱ 12 min
How to disable T9 on Android 8: step-by-step guide
Learn how to quickly disable T9 on Android 8.0 Oreo. Detailed settings for Gboard, SwiftKey and Samsung keyboards. Deciding
⏱ 9 min
How to turn off the sound in Viber on Android: complete guide
Detailed guide to setting up Viber notifications on Android. How to mute calls, messages and groups without deleting p
⏱ 10 min
How to disable developer mode on Android: complete guide
Detailed guide on disabling developer mode on Android. Eliminating bugs, increasing security and hiding m
⏱ 11 min
How to unsubscribe from Android notifications: Complete setup guide
Learn how to turn off annoying notifications on Android. Instructions for different versions, system applications and optimization
⏱ 10 min
How to switch to pure Android: complete guide
Step-by-step guide to installing pure Android. Unlocking bootloader, firmware, ADB, custom recovery and deleted
⏱ 15 min
How to pay from a phone without a card on Android Samsung
Full guide for paying with a phone without a physical card on Samsung. Setting up Samsung Pay, Google Pay, Mir Pay and NFC
⏱ 11 min
How to change the file association in Android: Complete guide
Learn how to change the default app for opening files to Android. Resetting application settings, selecting a new software
⏱ 10 min
How to port Android firmware: a complete guide for beginners
Learn how to port Android firmware to your smartphone. Step-by-step guide, disassembling the kernel, assembling the image and the solution h
⏱ 10 min
How to view time statistics in applications on Android
Detailed instructions: how to learn how much time you spend in applications on Android. Digital well-being settings
⏱ 9 min
How to switch to 64-bit Android: check and installation
Learn how to install Android 64 bit on your smartphone. Checking the processor, changing the bit depth via ADB and custom firmware
⏱ 10 min
How to check the power of Android: processor and GPU tests
Learn how to check the power of an Android smartphone. Review of the best benchmarks, decoding of CPU, GPU and memory indicators
⏱ 13 min
How to allow access to files in Android Explorer: instructions
Full guide to setting up access to files on Android. We solve permission errors, working with Explorer and accessing U
⏱ 11 min
How to adjust the sound on Android without physical buttons
A complete guide to controlling the volume on Android through the screen, gestures, settings and third-party applications if broken
⏱ 11 min
Resetting Android on BQ: full return to factory settings
Detailed instructions on how to do a Hard Reset on a BQ smartphone. Resetting through the menu, Recovery buttons and solving problems with the block
⏱ 12 min
How to reset settings on Xiaomi: step-by-step guide
Full guide on resetting Xiaomi Android to factory settings. Removing passwords, eliminating errors, Hard Reset via
⏱ 11 min
How to downgrade the Android version: safe firmware rollback
Full guide for rolling back the Android version. Unlocking the bootloader, installing TWRP, flashing the stock image and removing