Tutorials

How to share an album in Google Photos and get the most out of it, control privacy, and take advantage of tricks to organize and enjoy your memories.

Clear guide to transferring your digital certificate from your computer to your mobile phone, Android or iPhone, and using it securely for all your online transactions.

Learn how to unlock the bootloader on Android step by step, what risks it involves, and how to avoid errors on Samsung, Xiaomi, Pixel, and other mobile devices.

Learn step by step how to create shortcuts on Android to apps, websites, files, and settings to use your mobile faster and with fewer steps.

Discover the best apps to view and test your Android hardware: detailed information, diagnostics, benchmarks, and tips for every device

Learn how to unlock your Samsung phone with a password, even if you forget it. Secure methods with and without data loss explained in detail.

Discover how to find out who's calling you from an unknown or blocked landline: directories, apps, *57 and *69 codes, spam blocking, and security tips.

Learn how to view and update Bluetooth on Android, troubleshoot dropouts, and improve connectivity with headphones, car stereos, and other accessories.

Lines on your mobile phone screen? Discover all the possible causes and the best solutions to remove vertical or horizontal lines on Android.

Learn how to unlock your Android device with a broken screen and recover photos and data using OTG, ADB, HDMI, Samsung/Google accounts, and specialized apps.

Discover the best hidden Android features: codes, tricks, secret modes, and privacy settings to get the most out of your mobile.

Discover all the reasons why your Android phone isn't charging and the best step-by-step solutions to restore normal charging.

Discover all the ways to recover deleted contacts on Android: Google, SIM, backups and apps, with tricks to never lose them again.

Discover what an SMSC is, how it works, what it does with your SMS messages, and why it remains a key alternative to WhatsApp, Telegram, and RCS.

Discover what DRM licensing is on Android, how it works, what it limits, how it affects your apps and videos, and when to use DRM reset.

Install Android in VirtualBox with Android-x86. Requirements, detailed steps, configuration, and tips for using mobile apps on your PC safely.

Discover the meaning of area codes in Spain: mobile, landline, 900, 902, 118, and more. Learn to identify calls and avoid surprises on your bill.

Discover how to get PlayStation Plus for free for a limited time and the best tricks to pay less for your subscription and online games.

Is your phone stuck on the logo and won't start? Discover the causes, steps to recover it, safe mode, hard reset, and when to go to a repair shop.

Learn how to hide root access with MagiskHide, Zygisk, and Shamiko to use banking apps and games on rooted Android without errors or crashes.

Learn how to check your AirPods battery level on Android with apps like AirBattery or PodsBattery and discover tips for maintaining their charge.

Convert any photo to PDF on your Android device using apps, websites, or your gallery. Easy, free, and secure methods for printing and sharing documents.

Discover how to open websites that require Internet Explorer from Android using Chameleon, Dolphin, and emulators like BrowserStack without using a PC.

Learn how to see the real battery status on Android, reliable apps, charging cycles, and tricks to take care of it and know when to replace it.

Learn how to remove the lock pattern on Android without resetting using Google, Samsung, Smart Lock and other safe step-by-step methods.

Are calls not ringing on your mobile phone? Discover all the possible causes and the best step-by-step solutions before going to a repair shop.

Your Android phone shuts down with low battery or displays an incorrect battery percentage. Discover how to calibrate your battery step by step and when to replace it.

Discover how to use Samsung Members to diagnose your Galaxy, check battery, network, sensors, and know when to go to technical service.

Learn how to configure the APN on Android and iPhone, troubleshoot data outages, and view the APNs for each carrier with a clear and practical guide.

Discover the best secret Android tricks: hidden features, shortcuts, security, camera, keyboard, and notifications to get the most out of your mobile.

Learn how to check if your mobile phone can be updated to the latest version of Android, what support your brand offers, and how to avoid problems when installing updates.

Boost your Android's battery life with key settings, usage tips, and battery care to always make it to the end of the day without plugging in.

Learn how to calibrate your Android screen's color range and brightness using settings and apps. Improve image quality and protect your eyesight step by step.

Learn how to change and optimize your wallpaper on Android: home and lock screen, quality, battery, common problems, and key settings.

Learn how to make the text bigger on Android 10 with all the font, zoom, contrast and color settings to read better on your mobile.

Learn how to activate, deactivate, and master all Android 10 gestures: navigation, Assistant, camera, zoom, split screen, and more hidden tricks.

Learn how to change DNS settings on Android, improve speed, privacy, and security, and discover which public servers are the most recommended.

Discover all the methods to transfer contacts from Android to another mobile phone: Google, VCF, Nearby Share, Telegram and more, step by step and without losing data.

Complete guide to downgrading from Android 10 to Android 9 on your Google Pixel using ADB and Fastboot, including risks, requirements, and key tips.

Is your Android device experiencing slow internet? Learn how to speed up WiFi and mobile data with real diagnostic and optimization tricks, step by step.

Learn how to transfer contacts from one Android device to another using Google, VCF files, and Nearby Share. Keep your contacts safe and ready on your new phone.

Key tips to make your Android phone charge faster: airplane mode, settings, suitable chargers and cables without damaging the battery.

Learn how to delete factory apps and remove bloatware on Android with and without root, ADB, and secure tools to gain space and performance.

Learn how to check if your Android phone has updates, security patches, and Google Play, and what to do if the manufacturer stops supporting you.

Check out all the phones and models compatible with LineageOS, what this ROM offers, and how to find out which version to install on your device.

Learn how to share internet on Android via WiFi, USB, and Bluetooth, configure the access point, security, data limits, and connected devices.

Learn how to connect your AirPods to Android, what features you'll lose, and how to check the battery level with apps to get the most out of them.

Configure codecs, HD audio, and advanced settings on Android to maximize the quality of your Bluetooth music.

Your phone has been stolen or lost. Discover how to locate it, block SIM and data, and prevent fraudulent use, step by step.

Learn how to use SP Flash Tool to flash the ROM, recover your Android MediaTek and avoid bricks with this clear and detailed guide.

Learn how to automate your Android and optimize its settings to save battery, extend daily battery life, and take care of battery health.

Learn how to simulate an iPhone on Android: launchers, iOS-style apps, and emulators to try out iPhone features without leaving your Android phone.

Is Google Chromecast safe? Discover real risks, privacy concerns, the data Google collects, and how to secure your network and devices step by step.

Discover the best tools to view and optimize FPS in Android games and improve your mobile's performance while gaming.

Can you run Windows or Linux on Android? Discover the options, real limitations of having a virtual operating system, and its feasibility.

Complete guide to setting up Viper4Android: installation, FX modes and profiles to maximize the sound of your mobile.

Complete guide to installing Xposed Framework and key modules on Android: requirements, methods, risks, and essential mods.

Activate "Sensors Off" on Android, instantly block sensors, and gain privacy. Clear guide, key uses, and helpful alternatives.

Activate cooling mode in HyperOS and protect your battery with smart charging up to 80%. A clear guide with practical tips for winter.

Turn off ad notifications on Android: detect apps, block pop-ups, and adjust privacy settings. A practical guide with clear steps.

Forgot your phone's PIN or pattern? Secure options on Android and iPhone: official tools, Smart Lock, FRP, and factory reset.

Learn how to use two-finger drag and drop in One UI: requirements and tips. Restore gestures with Good Lock and improve your workflow with Samsung.

Detect intruders using your WiFi without permission from Android: apps, router control panel, blocking, and WPA2/WPA3 security. A clear and practical guide.

Check if your mobile phone, TV, or PC supports HDR/Ultra HDR and how to view it on Netflix, Google Photos, and monitors. A clear and quick guide.

Adjust the cursor thickness in One UI and discover the new features in One UI 6 that improve accessibility and daily use.

Activate and change lock screen shortcuts on Android. Shortcuts, clock, notifications, and tricks for Pixel and other brands.

A practical guide to having a transparent navigation bar on Android: gestures, edge-to-edge, and useful apps.

Learn how to see which DNS your Android uses and how to change it. Methods, apps, and tricks to improve speed, privacy, and security.

Easily change your DNS settings on Android. Improve speed, privacy, and security with steps for Android 9+ and 8, and recommended options.

Guide to choosing and activating a 6-digit PIN on Android: auto-confirmation, security, WhatsApp, and what to do if you forget the code.

Change the design, color, and size of the lock screen clock on Android. Guide for Pixel, Galaxy, and MIUI, with tips and tricks for the Clock app and screensavers.

How to switch carriers on Android and adjust networks: eSIM, private DNS, metered Wi-Fi, and more. Clear steps and practical tips.

Delete cookies on Android and iPhone, manage third-party cookies, and improve your privacy. A clear, comprehensive, and practical guide to taking care of your phone.

Pixnapping on Android: What it is, how it works, and how to protect yourself. Affected models, risks, and clear measures for users and developers.

Set limits on mobile usage on Android and iPhone with tricks, sleep modes, and parental controls. Digital Health: Customize mobile usage time limits.

Learn how to use Gemini on Android to summarize websites and videos, including voice, limits, and key tips. Fast, clear, and in your language.

Enable and customize bedtime mode on Android: silent, gray screen, limits, and sleep data on Pixel. Complete guide.

Complete guide: Earn and use Play Points, levels, promos, and tricks to multiply rewards without overspending.

Activate TalkBack and master the screen reader on Android. Key settings, gestures, and shortcuts for a seamless, accessible experience.

Activate and master Private Space on Android: requirements, steps, tricks, and limits explained clearly to protect your apps.

Enable camera or screen flash for notifications on Android. Step-by-step guide, settings, DND, mute, and useful apps. Set it up easily without missing notifications.

Complete guide to choosing a good system font: typography and PSU with tips, brands, and mistakes to avoid to get it right.

Activate and customize Always On Display: modes, clock, widgets, brightness, and tricks in One UI. A clear guide to customize it to your liking.