Smartphones
Every real flagship launch, camera upgrade, and software feature that's actually worth knowing about — no spec-sheet padding, just what changes in your pocket.
Travelling With Gadgets: Will Your Phone Work?
Packing tech for a trip abroad? Here is how to check network bands, eSIM, chargers and storage so your phone and gadgets work wherever you land.
How Phone Rankings Work and How to Pick on a Budget
Learn how phone rankings are built, why lists disagree, and how to use price-based lists and data sheets to choose the right phone for your budget.
Mobile Phone Specs and Smartphone Reviews Catalog
Explore mobile phone specs, compare handsets and browse smartphone reviews in the English edition of mobilkanal.com, a catalog worth bookmarking.
Galaxy Tab S12 Ultra and Tab S12+ Launch
Samsung unveils the Galaxy Tab S12 Ultra and Tab S12+ with 14.6-inch and 12.6-inch AMOLED screens, big batteries and Android 17. Specs and buying notes.
Bluetooth Audio Codecs Explained: aptX, LDAC, and AAC vs the Standard SBC
Two phones with the same wireless earbuds can sound noticeably different, and the codec your phone actually uses is usually why. Here's what SBC, AAC, aptX, and LDAC each really do.
Tri-Fold Phones Explained: How the Next Foldable Format Actually Works
Foldable phones stopped being just a single hinge a while ago. Here's how tri-fold phones actually work, what makes a third panel so much harder to engineer, and whether the format is more than a novelty.
Silicon-Carbon Batteries Explained: How Phone Makers Are Fitting More Capacity Into the Same Case
Recent flagship phones pack noticeably bigger batteries without getting thicker. The reason is a change to what's inside the cell, not just how it's packaged.
RCS Messaging Explained: Why Texts Between iPhone and Android Finally Look Right
Apple added RCS support to iPhone, and the green-bubble text mess between iPhone and Android finally has a real fix. Here's what actually changed and what still doesn't work.
Always-On Display Explained: How Phones Show the Time Without Draining the Battery
A permanently lit clock used to wreck battery life. Here's how OLED pixels and 1Hz refresh rates made always-on display nearly free.
Vapor Chamber Phone Cooling Explained: How Flagships Manage Heat Without a Fan
Flagship phones stay fast under sustained load thanks to a sealed, liquid-filled cooling chamber the size of a fingernail. Here's how it actually moves heat.
Phone Haptics Explained: Why Some Vibrations Feel So Much Better Than Others
Not all phone vibrations are created equal. Here's what actually separates a crisp, premium haptic tap from a cheap phone's mushy buzz.
OLED vs LCD Phone Displays Explained: What Actually Changed in Screen Quality
OLED and LCD phone screens work on fundamentally different principles, and that difference shows up in contrast, battery life, and even which features a phone can support.
Megapixels vs Sensor Size: What Actually Makes a Phone Camera Good
Phone marketing loves a big megapixel number, but resolution alone rarely explains why one camera looks better than another. Here is what actually matters.
How Fast Charging Actually Works: Phone Charging Speeds Explained
USB-PD, proprietary fast-charging systems, the charging curve, and why two phones with similar wattage ratings can charge at very different real-world speeds.
How Long Should Your Phone Actually Last? A Realistic Upgrade-Cycle Guide
Carriers train buyers to think in two-year cycles, but a modern flagship's real useful life is often four to six years. Here are the signals that actually mean it's time to upgrade.
How Much RAM and Storage Do You Actually Need in a Phone in 2026?
Spec sheets push you toward bigger numbers, but RAM and storage needs come down to three actual habits: multitasking, video shooting, and how long you keep your phone.
Foldable Phones in 2026: Galaxy Z Fold vs Pixel Fold
Samsung and Google built their folding phones around two different bets on what a fold is actually for. Here's which one matches how you'd really use it.
Final Cut Camera 2.4 Adds iPhone 18 Pro Aperture
Apple's Final Cut Camera update adds aperture control for iPhone 18 Pro, plus video scopes, clean SDI out and genlock offset with iOS 27.
5G vs 4G LTE: Does the Upgrade Actually Matter for Most Phone Owners in 2026?
Every new phone ships with a 5G radio, but a lot of everyday traffic still quietly rides on LTE. Here's what the upgrade actually changes, and where it doesn't.
Phone Chipsets Explained: Snapdragon vs Dimensity vs Apple's Chips, and Why It Actually Matters
What's actually inside the chip that runs your phone, how Qualcomm, MediaTek, and Apple's approaches differ, and which parts of the spec sheet are worth paying attention to.
In-Display Fingerprint Sensors Explained: Optical vs Ultrasonic Scanning
How optical and ultrasonic in-display fingerprint sensors actually work, why one reads a flat image and the other maps real depth, and what that means for security and reliability.
IP68 Water Resistance Ratings Explained: What Your Phone Is Actually Protected Against
What the IP68 rating on your phone actually tests, why it varies between manufacturers, and why water damage is usually excluded from warranty anyway.
Periscope Zoom Cameras Explained: How Phone Telephoto Lenses Actually Work
How phone makers bend light sideways to fit real optical zoom into a device barely 8mm thick, and what the zoom numbers on a spec sheet actually mean.
Phone Screen Refresh Rates: 60Hz vs 90Hz vs 120Hz Explained
Refresh rate has become a headline spec on every phone box, but what does 60Hz, 90Hz, or 120Hz actually change about how a screen feels — and what does it cost you in battery life?
Qi2 Wireless Charging: What the Magnetic Upgrade Actually Changes
Qi2 borrows Apple's MagSafe idea and turns it into an open industry standard — here's what the magnetic alignment actually changes about wireless charging.
eSIM vs Physical SIM: What Actually Changes When You Switch
Every current flagship supports eSIM, and some no longer include a physical SIM tray at all — here is what genuinely changes about switching carriers and traveling.
Satellite SOS Explained: How iPhone, Pixel, and Galaxy Handle Emergencies Off the Grid
Emergency satellite connectivity has quietly become a real safety feature on modern flagships. Here is how it actually works on each platform, and where the coverage gaps still are.
Xiaomi 14 vs iPhone 16 Pro: Compact Flagship Camera Battle
Two compact flagships, two very different camera philosophies -- Leica color science versus Apple consistency.
Samsung Galaxy S24 vs Xiaomi 14: Flagship Camera Showdown
Samsung bets on AI zoom range and generative editing. Xiaomi bets on Leica color science.
Google Pixel 9 Pro vs iPhone 16 Pro: Which Computational Photography Actually Wins
Both flagships carry near-identical camera specs. The real difference is Magic Editor vs ProRAW.
iPhone 16 Pro vs Samsung Galaxy S24: Which Camera Wins in Low Light
Two very different philosophies for the same problem: Apple keeps detail, Samsung keeps brightness. Here is which one actually wins after dark.
Xiaomi 14: The Flagship Camera Partnership Everyone's Talking About
Xiaomi's continued partnership with Leica is the real story on the Xiaomi 14 — here's what that collaboration actually changes about the photos.
iPhone 16 Pro: What the New Camera Control Button Actually Changes
Apple's iPhone 16 Pro line added a dedicated Camera Control button and a bigger telephoto sensor across the range — here's what actually matters day to day.
Samsung Galaxy S24: The AI Features That Actually Survive Daily Use
Galaxy AI launched with a long feature list — Circle to Search, Live Translate, and Chat Assist are the three that have actually stuck around in daily use.
Apple iPhone 18 Pro and Pro Max Launch: A20 Pro Chip, Variable Aperture and Bigger Batteries
Apple has announced the iPhone 18 Pro and Pro Max with a 2nm A20 Pro chip, a four-setting variable aperture and its biggest battery-life gain yet. Here is what is new and who should buy.
Samsung Galaxy Z Fold8 Ultra, Z Fold8 and Z Flip8: Thinner Foldables and Agentic AI
Samsung introduced three eighth-generation foldables at Galaxy Unpacked, including its first Ultra Fold, a redesigned Fold8 and a thinner Flip8. Here is how to tell them apart.