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

Wondering how to connect your USB-C device to a bigger screen? This guide explains everything you need to know about USB-C to HDMI adapters, their benefits, compatibility, and simple setup steps to enjoy seamless streaming, gaming, or presentations.

Microsoft has launched Copilot+ PCs, a new generation of AI-capable Windows computers designed for on-device intelligence. Powered by dedicated NPUs, these PCs bring faster performance, improved privacy, and advanced AI features directly to the desktop experience.

Struggling with lag or low FPS while gaming? Explore the top 5 game optimizers for Windows (2026 edition) that can turbocharge your system and deliver smoother performance instantly.

Looking to give your Android phone a total makeover? These 5 launchers tested in 2026 will transform your device with smooth performance, sleek design, and powerful customization - no root needed!

Most Android cleaner apps promise miracles but deliver ads. In 2026, we tested dozens and found five that actually improve speed, clean junk, and free up space. From Files by Google to SD Maid, here’s what works and what doesn’t.

Not all browsers are built the same. Some offer unmatched speed, others bring privacy, while a few pack in all-round features. Here’s a detailed look at the 7 best Android browsers in 2026. Including Chrome, Firefox, Opera, Edge, and more - to help you find the perfect one for your device and browsing style.

MIUI slowing you down? These 5 custom ROMs will breathe new life into your Xiaomi or Poco device in 2026 - clean UI, better battery, and pure performance.

Lightroom isn’t the only option. From Snapseed to Lensa AI, discover the best photo editing apps for Android in 2026 - ideal for portraits, filters, and social-ready edits.

Running out of battery at the worst possible moment is every Android user's nightmare. From monitoring real-time battery usage to optimizing charging speed and extending overall battery health, the right battery manager app can make a huge difference. In this guide, we’ve curated the best battery manager apps for Android to help you get the most out of your device whether you’re a heavy gamer, multitasker, or just want longer-lasting daily performance.

Many Android RAM booster apps are fake. Here’s a tested 2026 list of real memory optimizers that actually boost your phone’s performance.

Zorin OS and Linux Mint are two of the most beginner-friendly Linux distros, but they offer very different experiences. This guide compares their performance, design, stability, customization, gaming support, and ease of use to help you choose the right Linux distribution in 2026.

Galaxy mobile themes let you completely customize the look and feel of your Samsung phone - from wallpapers and icons to system colors and Always-On Display. In this guide, we explore the best Galaxy themes of 2026, how to apply them, and the top categories trending among Samsung users in the United States.

Boost your daily productivity on Windows with these 5 calendar apps that offer widget support in 2026. From planning to managing tasks, stay organized without opening your full app.

Is your Android phone running slow or low on storage? Check out the best Android phone cleaner apps for old devices in 2026 to free up space, reduce lag, and boost performance.

The United States continues to lead the global tech sector with groundbreaking innovation in AI, cloud computing, EVs, software, and semiconductors. This 2026 list highlights the top 10 US tech companies shaping American technology and influencing worldwide trends - from Apple and Microsoft to Nvidia, Tesla, and more.

Experience the power of open-source innovation on Android. This guide highlights the best free and privacy-focused open-source apps of 2026. From media players and messengers to productivity tools - all designed for performance, transparency, and freedom.

TWRP or OrangeFox? If you're into custom ROMs and root-level tweaks, this guide breaks down the key differences and helps you decide the best recovery for your Android device in 2026.

AI-powered video editing apps are reshaping how creators edit content on Android. In this guide, we explore the top 5 apps in 2026 that save time, boost creativity, and make editing reels, shorts, and professional videos effortless.

Wondering if PUBG is cross-platform in 2026? With gaming communities more connected than ever, crossplay is a hot topic — but PUBG’s support is still limited. In this blog, we break down exactly which platforms work together, from Xbox and PlayStation to PC and Mobile, and reveal what’s possible, what’s not, and why. Don't miss the full compatibility chart and FAQs!

Tired of low storage warnings? We tested the top duplicate file remover apps for Android in 2026. Including Files by Google, Remo, and more to help you clean up space safely and easily.