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Tech Tutorials | App Reviews & Android Fixes | Fintech Shield Blog
Welcome to the Fintech Shield Blog | Your go-to hub for insightful Tech Tutorials, Unbiased App Reviews, Android Solutions, Windows Solutions and Digital innovation tips. Whether you're a curious user or a seasoned tech pro, we’ve got something valuable for you. Stay ahead in the digital era with our expert-driven guides and updates.
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Linux Gaming in 2025: Is It Finally Good Enough?
Linux gaming in 2025 is no longer a joke thanks to Proton, Steam Deck, and powerful Linux distros, it's a serious alternative to Windows for most gamers.
Kalyan Bhattacharjee
Jul 53 min read


Seoul Engineers Build Next-Gen Soft Robots with Agile Motion
Inspired by jumping toys, Seoul University’s new soft robots offer flexible, adaptive movement poised to transform healthcare, industry, and collaborative robotics.
Kalyan Bhattacharjee
Jul 43 min read


Top Gallery Apps for Android in 2025 | Best Photo Viewers & Vaults
Tired of your phone’s boring default gallery? Check out the top gallery apps for Android in 2025 including privacy vaults, offline tools, and cloud-powered viewers.
Kalyan Bhattacharjee
Jul 34 min read


Best SMS Backup & Restore Apps for Android (2025 Guide)
Need to back up or restore your SMS messages on Android? This 2025 guide lists the best apps - from no-root tools to advanced solutions for power users.
Kalyan Bhattacharjee
Jul 23 min read


Top Innovations in Hologram Display Technology (2025 Edition)
From sci-fi to reality holograms are making their way into homes. Learn how this futuristic tech is set to transform entertainment, gaming, and everyday communication.
Kalyan Bhattacharjee
Jul 24 min read


Mediatek Dimensity 9300 vs Snapdragon 8 Gen 2: Which Chip Is Better?
MediaTek and Snapdragon go head-to-head again. Explore which chip—Dimensity 9300 or Snapdragon 8 Gen 2—offers better speed, AI, gaming, and efficiency.
Kalyan Bhattacharjee
Jun 304 min read


TWRP vs OrangeFox Recovery: Which Custom Recovery Is Better in 2025?
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 2025.
Kalyan Bhattacharjee
Jun 293 min read


Best Photo Editing Apps for Android in 2025 (That Aren’t Lightroom)
Lightroom isn’t the only option. From Snapseed to Lensa AI, discover the best photo editing apps for Android in 2025 — ideal for portraits, filters, and social-ready edits.
Kalyan Bhattacharjee
Jun 293 min read


India’s Semiconductor Push: Domestic Chip Production Set for 2025
India is gearing up to enter the global semiconductor arena with plans to begin domestic chip manufacturing by the end of 2025. Backed by massive government investments and global partnerships, this initiative aims to reduce reliance on imports and boost India’s self-sufficiency in critical tech infrastructure. Here’s a closer look at how this move could reshape the future of Indian electronics & innovation.
Kalyan Bhattacharjee
Jun 283 min read


Apple Watch + iPhone: How to Maximize Sync and Productivity in 2025
Pairing an Apple Watch with your iPhone opens up a world of smart features — from handling calls and tracking health to controlling apps and automation. This guide shows you how to sync and optimize everything to work in perfect harmony in 2025.
Kalyan Bhattacharjee
Jun 264 min read


Samsung Galaxy M36 Launch in India: AI Features, 50MP Camera & More
Samsung is all set to launch the Galaxy M36 5G in India on June 27, 2025. Packed with Galaxy AI features, a massive 6,000mAh battery, and a 50MP triple camera setup, this slim and powerful budget smartphone is aimed at users who want flagship-grade tools without breaking the bank. Here’s everything you need to know before the official release.
Kalyan Bhattacharjee
Jun 263 min read


Best Android Themes That Completely Transform Your Phone
Looking to revamp your phone's look in 2025? Whether you're using a launcher or just your device’s built-in theme store, these Android themes will completely transform your UI — no root required.
Kalyan Bhattacharjee
Jun 264 min read


How to Make Android Look Like iOS 18 in 2025 – Launcher Setup Guide
Transform your Android into an iOS 18 masterpiece! This step-by-step guide shows you how to replicate the iPhone look on your Android phone in 2025 — complete with the iOS-style launcher, Control Center, app icons, widgets, and swipe gestures. Perfect for iOS fans and Android customization lovers alike — no root required!
Kalyan Bhattacharjee
Jun 254 min read


Samsung Galaxy Unpacked 2025 on July 9: Foldables, Wearables, AI & More
Samsung has officially announced its Galaxy Unpacked 2025 event, scheduled for July 9 in Brooklyn. With the theme “Ultra Unfolds,” the tech giant is set to unveil the Galaxy Z Fold 7, Flip 7, Watch 8 series, Buds Core, and possibly its first XR headset. Packed with design upgrades, AI-powered features, and ecosystem improvements, this event is shaping up to be Samsung’s most ambitious showcase yet. Here’s a complete look at what to expect.
Kalyan Bhattacharjee
Jun 243 min read


Best Android Widgets in 2025 to Customize Your Home Screen
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.
Kalyan Bhattacharjee
Jun 234 min read


5 Best Android Launchers in 2025 That Make Your Phone Feel Brand New
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!
Kalyan Bhattacharjee
Jun 223 min read


Android 16 Rolls Out: Top Features and What’s New in Google’s 2025 Update
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.
Kalyan Bhattacharjee
Jun 223 min read


Best Free Private Vault Apps for Android (2025) | Hide Photos, Files & Apps
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.
Kalyan Bhattacharjee
Jun 213 min read


Windows Defender Security Center: Virus Protection, Firewall & More
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.
Kalyan Bhattacharjee
Jun 204 min read


Top 10 Magisk Modules for Rooted Android Phones (2025 Edition)
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.
Kalyan Bhattacharjee
Jun 193 min read
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