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Tech Tutorials | App Reviews & Android Fixes | Fintech Shield Blog
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Lava Blaze Dragon 5G: Affordable 5G Phone Under ₹10K in India
Lava has just fired up the budget smartphone market with the launch of the Blaze Dragon 5G in India. Sporting the powerful Snapdragon 4 Gen 2 chip, premium finishes like Golden Mist and Midnight Mist, and a price under ₹15,000, this phone brings serious heat to its segment. From design to performance, it’s redefining what users can expect from an affordable 5G device.
Kalyan Bhattacharjee
Jul 282 min read


YouTube Retires Trending Page | Personalized Discovery Takes Over
YouTube is phasing out its long-standing Trending page in favor of a more personalized discovery experience. This major shift highlights the platform’s evolving focus on user preferences, curated recommendations, and tailored content feeds. As algorithms become smarter, YouTube aims to surface videos that matter most to each individual, making exploration more relevant and engaging than ever.
Kalyan Bhattacharjee
Jul 273 min read


Android 15 vs Android 16: Key Differences, Features & What’s New (2025)
Android 16 is here, and it brings some surprising changes over Android 15! From smoother animations and redesigned notifications to enhanced privacy tools and better battery optimization, Android 16 feels like a real upgrade — not just a minor patch. In this blog, we break down the major differences, new features, and why it might be worth updating your device right now.
Kalyan Bhattacharjee
Jul 214 min read


Japan's NICT Breaks World Record with 402 Tbps Internet Speed
Japan’s National Institute of Information and Communications Technology (NICT) has set a new world record by achieving an astonishing internet speed of 402 Tbps, redefining what ultra-fast connectivity means. Using advanced multicore fiber optic technology, this breakthrough opens the door to real-time AI processing, massive data transfers, and a future where downloading entire libraries takes mere seconds. Here's a closer look at how this innovation could reshape the digital
Kalyan Bhattacharjee
Jul 203 min read


Microsoft Majorana 1 Chip: The Future of Quantum Computing
Microsoft has unveiled the Majorana 1 chip—a breakthrough quantum processor built on topological qubit architecture. By leveraging the elusive Majorana fermion, this chip promises more stable, error-resistant quantum computing. While still under scientific scrutiny, Majorana 1 could mark a turning point in making practical, scalable quantum systems a near-term reality.
Kalyan Bhattacharjee
Jul 133 min read


Android 16 Fights Stingray Surveillance with New Network Notification Feature
Android 16 is stepping up mobile security with its new “Network Notifications” feature, designed to alert users when their device connects to fake cell towers—also known as Stingrays. This update offers a major privacy boost by detecting unencrypted or suspicious networks, helping users stay one step ahead of surveillance threats.
Kalyan Bhattacharjee
Jul 113 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


Oppo Reno 14 Pro to Feature Dimensity 8450: MediaTek’s AI Chip Arrives in India
MediaTek has officially launched its Dimensity 8450 5G chipset in India, bringing flagship-level AI performance and power efficiency to the mid-range segment. Set to debut in devices like the Oppo Reno 14 Pro, this next-gen chip offers advanced AI capabilities, 4nm efficiency, and high-end multimedia support—positioning MediaTek as a serious rival to Qualcomm in 2025.
Kalyan Bhattacharjee
Jun 303 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


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


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


Data Leak: 16 Billion Usernames and Passwords Compromised (2025)
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.
Kalyan Bhattacharjee
Jun 204 min read
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