Tech Tutorials - App Reviews & Android Fixes | Fintech Shield Blog

Google Assistant stopped responding in 2025? Don’t panic. These quick fixes can solve voice issues on Android phones from mic bugs to battery settings.

Group Policy Editor isn’t just for IT pros. This guide simplifies gpedit.msc and shares 5 easy tweaks to improve your Windows PC experience in 2025.

Tired of a dull home screen? These top 10 Android widgets in 2025 will help you add function, flair, and minimal beauty to your phone’s layout.

Ever wondered why your 10,000mAh power bank doesn’t fully charge your phone multiple times? This guide breaks down mAh, watt-hours (Wh), and real capacity to help you make smarter buying decisions and understand what you're really getting.

Resetting your network settings can fix most internet problems on Windows. This step-by-step guide shows how to do it using CMD and the built-in GUI, making your connection smooth again in 2025.

Turn any USB stick into your personal operating system with this 2025 guide to installing Linux as a Live OS. Learn how to create a bootable USB, set up persistence, and use it for privacy, troubleshooting, and on-the-go computing.

Looking to give your Android phone a total makeover? These 5 launchers tested in 2025 will transform your device with smooth performance, sleek design, and powerful customization—no root needed!

Google has officially rolled out Android 16, bringing a wave of smart enhancements to your smartphone. From a refreshed Material 3 design and Gemini AI integration to a reimagined battery dashboard and powerful new security features like USB lockdown and fraud detection — Android 16 isn’t just an upgrade, it’s a complete experience overhaul. In this post, we explore what’s new, what’s useful, and why this update matters for every Android user in 2025.

Having trouble getting your photos to back up on Google Photos in 2025? You're not alone. From sync settings glitches to background data restrictions and app bugs, this guide breaks down the most common causes—and how to fix them quickly. Whether you're using Android or iOS, follow these easy steps to make sure your memories are backed up safely and automatically.

In a world where digital privacy is critical, private vault apps offer the security you need - for free. From hiding personal photos to locking sensitive apps, this list covers the best free vaults for Android in 2025. Explore top-rated options like Keepsafe, AppLock, and more.

Want smoother gameplay and less lag on your Android device? We’ve tested and ranked the best game booster apps of 2025 to help you optimize performance, kill background tasks, and unlock higher FPS.

In one of the largest data exposures in history, over 16 billion usernames and passwords have surfaced on the dark web, raising serious concerns about global cybersecurity. Compiled from multiple breaches and info-stealer malware attacks, this massive dataset includes login credentials from platforms like Google, Facebook, Apple, and more. If you've reused passwords or stored them in your browser, your accounts could be at risk.

Windows Defender Security Center, now known as Windows Security, is Microsoft’s all-in-one solution for malware protection, firewall control, and device performance. This blog walks you through its features, real-time protection tools, and why it’s enough for most users in 2025.

Unlock the full potential of your rooted Android device with these 10 mind-blowing Magisk modules in 2025. From boosting audio quality to fine-tuning battery performance and UI customization, this handpicked list reveals the hidden power tools every Android enthusiast needs. Whether you're a power user or just getting started with Magisk, these modules will take your Android experience to the next level.

The Shakti Processor is India’s revolutionary open-source CPU project built on RISC-V architecture. Designed by IIT Madras, it offers secure, scalable, and cost-effective alternatives for embedded systems, desktops, and servers — all proudly Made in India.

Tired of logging in and out of your apps? Check out these 5 best Android app cloners of 2025 that let you run multiple accounts for social media, games, and more - all on one device.

Seeing “Couldn’t verify it’s you” while logging into your Google account? This guide walks you through proven steps to recover access, avoid lockouts, and protect your account.

Want to explore Linux without giving up Windows 11? This step-by-step guide walks you through dual booting both OSes safely—no data loss, no headaches.

Ditch Google's surveillance and take control of your smartphone with these top privacy-focused Android ROMs. From GrapheneOS to CalyxOS, discover the best deGoogled operating systems for a secure mobile experience in 2025.

Voice biometric authentication uses your unique vocal patterns to verify your identity - no passwords, no tokens. In this blog, we explore how voice recognition works, where it's used, and how it’s revolutionizing secure logins across industries in 2025.

MIUI slowing you down? These 5 custom ROMs will breathe new life into your Xiaomi or Poco device in 2025—clean UI, better battery, and pure performance.

Looking to declutter your digital life in 2025? This Notion dashboard setup blends simplicity, function, and beauty to help you stay focused and organized.

Tired of broken or slow downloads on your phone? These 5 powerful Android download managers will supercharge your file handling in 2025—fast, free, and easy.

If you're tired of repetitive formatting, missing disclaimers, or off-brand docs, Templafy is the one Google Docs add-on that can automate everything for you.