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<title>bitcritiq</title>
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<description>Straight-talking reviews, buying advice and tech news. We lead with the verdict, then show our work.</description>
<language>en</language>
<lastBuildDate>Mon, 31 Aug 2026 05:00:00 GMT</lastBuildDate>
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<title>Local LLMs for Coding: Context Is the Wall, Not the Model</title>
<link>https://bitcritiq.com/local-llm-coding-context-wall/</link>
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<pubDate>Mon, 31 Aug 2026 05:00:00 GMT</pubDate>
<description>Ollama gives a card under 24GB a 4k context. Its own docs say coding agents need at least 64k. That gap is why local coding disappoints.</description>
<category>ai</category>
</item><item>
<title>eSIM vs Physical SIM: What Actually Changes</title>
<link>https://bitcritiq.com/esim-vs-physical-sim/</link>
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<pubDate>Sun, 30 Aug 2026 11:00:00 GMT</pubDate>
<description>You stop carrying a paperclip and start needing your carrier. Whether that is an upgrade depends entirely on which carrier you are with.</description>
<category>mobile</category>
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<title>Why Your Phone Gets Hot, and When to Worry</title>
<link>https://bitcritiq.com/why-your-phone-gets-hot/</link>
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<pubDate>Sun, 30 Aug 2026 10:30:00 GMT</pubDate>
<description>Apple designs for an ambient ceiling of 35°C, which a summer afternoon clears easily. Warm is normal; the warning is the signal.</description>
<category>mobile</category>
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<title>iPhone Storage Still Full? What Other Actually Is</title>
<link>https://bitcritiq.com/iphone-storage-full-other/</link>
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<pubDate>Sun, 30 Aug 2026 10:00:00 GMT</pubDate>
<description>Most of the blob you cannot delete is cache, and iOS clears it on its own when it needs the room. Apple says so in its own documentation.</description>
<category>mobile</category>
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<title>Do You Need a Dock for Your Steam Deck?</title>
<link>https://bitcritiq.com/do-you-need-a-steam-deck-dock/</link>
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<pubDate>Sun, 30 Aug 2026 09:30:00 GMT</pubDate>
<description>A hub, not a video upgrade. Valve&#39;s own specs put the official dock&#39;s display ceiling below what the Deck does over plain USB-C.</description>
<category>gaming</category>
</item><item>
<title>Why Handheld Gaming Battery Life Is Always Short</title>
<link>https://bitcritiq.com/handheld-gaming-battery-life/</link>
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<pubDate>Sun, 30 Aug 2026 09:00:00 GMT</pubDate>
<description>The ROG Ally X carries twice the Steam Deck&#39;s battery and lasts about as long at full tilt. The capacity bought performance, not hours.</description>
<category>gaming</category>
</item><item>
<title>What Is a Steam Deck? A PC That Happens to Be Handheld</title>
<link>https://bitcritiq.com/what-is-a-steam-deck/</link>
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<pubDate>Sun, 30 Aug 2026 08:30:00 GMT</pubDate>
<description>Not a console. A small AMD computer running Linux — which is why it plays what it plays, and why battery life is a range not a number.</description>
<category>gaming</category>
</item><item>
<title>One Earbud Quieter Than the Other? Check the Slider</title>
<link>https://bitcritiq.com/one-earbud-quieter-than-other/</link>
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<pubDate>Sun, 30 Aug 2026 08:00:00 GMT</pubDate>
<description>Before cleaning anything or claiming a warranty, check one accessibility setting. Five seconds, and it beats hardware as the cause.</description>
<category>audio</category>
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<title>How Loud Is Too Loud? Your Phone Already Knows</title>
<link>https://bitcritiq.com/how-loud-is-too-loud-headphones/</link>
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<pubDate>Sun, 30 Aug 2026 07:30:00 GMT</pubDate>
<description>The WHO limit is 80dB for 40 hours a week. Apple built that exact number into iOS, and almost nobody has opened the screen that reports it.</description>
<category>audio</category>
</item><item>
<title>Headphones Are Black Friday&#39;s Biggest Spike</title>
<link>https://bitcritiq.com/headphones-black-friday-spike/</link>
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<pubDate>Sun, 30 Aug 2026 07:00:00 GMT</pubDate>
<description>Bluetooth audio sold 1,850% above its October rate on Cyber Monday. That tells you about the selection — and about the pressure.</description>
<category>audio</category>
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<title>Why Games Stutter on a Fast PC Even at High FPS</title>
<link>https://bitcritiq.com/why-games-stutter-fast-pc/</link>
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<pubDate>Sun, 30 Aug 2026 06:30:00 GMT</pubDate>
<description>The frame counter says 120 and the game still lurches. That hitch is usually the game building a shader at the moment it first needs it.</description>
<category>gaming</category>
</item><item>
<title>Backing Up an iPhone? Tick the Encrypt Box</title>
<link>https://bitcritiq.com/iphone-backup-before-upgrading/</link>
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<pubDate>Sun, 30 Aug 2026 06:00:00 GMT</pubDate>
<description>Apple turns encryption off by default on computer backups, and an unencrypted one leaves your Health history and saved passwords behind.</description>
<category>mobile</category>
</item><item>
<title>Bluetooth Codecs: LDAC&#39;s 990kbps Is Rarely 990kbps</title>
<link>https://bitcritiq.com/bluetooth-codecs-ldac-aptx/</link>
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<pubDate>Sun, 30 Aug 2026 05:30:00 GMT</pubDate>
<description>The badge on the box names a ceiling, not what you are getting. Sony&#39;s own page says the rate drops to roughly SBC&#39;s on a bad link.</description>
<category>audio</category>
</item><item>
<title>Why Streaming Buffers When Your Speed Test Says You&#39;re Fine</title>
<link>https://bitcritiq.com/streaming-buffers-speed-test-fine/</link>
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<pubDate>Sun, 30 Aug 2026 05:00:00 GMT</pubDate>
<description>Netflix asks for 15 Mbps to serve 4K. If you have 200 and it still stalls, the number you are measuring is not the one that matters.</description>
<category>services</category>
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<title>Why Your VPN Makes Your Internet Slower</title>
<link>https://bitcritiq.com/why-vpn-slows-your-internet/</link>
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<pubDate>Sun, 30 Aug 2026 04:30:00 GMT</pubDate>
<description>Three causes, and encryption is the smallest of them. Two are settings you can change in about a minute.</description>
<category>services</category>
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<title>What Happens When a Smart Lock&#39;s Battery Dies</title>
<link>https://bitcritiq.com/smart-lock-battery-dies/</link>
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<pubDate>Sat, 29 Aug 2026 22:45:00 GMT</pubDate>
<description>The bolt stays exactly where it is. Whether you get back in depends on which of three failsafes your model has, and where you keep it.</description>
<category>smart-home</category>
</item><item>
<title>Why ChatGPT Forgets What You Told It Earlier</title>
<link>https://bitcritiq.com/why-chatbots-forget-context-window/</link>
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<pubDate>Sat, 29 Aug 2026 21:45:00 GMT</pubDate>
<description>The model has no memory between messages. Every turn re-sends the whole conversation, and there is a hard ceiling on how much fits.</description>
<category>ai</category>
</item><item>
<title>Why the Lights Go Off While You&#39;re Still in the Room</title>
<link>https://bitcritiq.com/motion-sensor-lights-turn-off/</link>
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<pubDate>Sat, 29 Aug 2026 20:30:00 GMT</pubDate>
<description>Your sensor is not broken and the timeout is not too short. It was built to detect movement, and sitting still is not movement.</description>
<category>smart-home</category>
</item><item>
<title>Why AI Chatbots Make Things Up: Guessing Scores Better</title>
<link>https://bitcritiq.com/why-ai-chatbots-make-things-up/</link>
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<pubDate>Sat, 29 Aug 2026 19:00:00 GMT</pubDate>
<description>Not a bug in the model so much as an incentive in the scoreboard. OpenAI&#39;s own numbers show what honesty costs a model on a leaderboard.</description>
<category>ai</category>
</item><item>
<title>Smart Bulbs or Smart Switches? Usually the Switch</title>
<link>https://bitcritiq.com/smart-bulbs-vs-smart-switches/</link>
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<pubDate>Sat, 29 Aug 2026 17:30:00 GMT</pubDate>
<description>A smart bulb needs permanent power, which makes your wall switch the thing most likely to break it. Two good reasons to accept that.</description>
<category>smart-home</category>
</item><item>
<title>Do AI Detectors Work? OpenAI Withdrew Its Own</title>
<link>https://bitcritiq.com/do-ai-detectors-work/</link>
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<pubDate>Sat, 29 Aug 2026 16:00:00 GMT</pubDate>
<description>The company with the most to gain from a working detector built one, measured it, and took it down. The numbers it published say why.</description>
<category>ai</category>
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<title>Why Your Smart Home Devices Keep Dropping Offline</title>
<link>https://bitcritiq.com/smart-devices-keep-going-offline/</link>
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<pubDate>Sat, 29 Aug 2026 14:30:00 GMT</pubDate>
<description>Switching platform almost never fixes it. The thing failing is usually the one nobody looks at, and it is not the app.</description>
<category>smart-home</category>
</item><item>
<title>Does ChatGPT Train on Your Chats? Yes, Until You Say No</title>
<link>https://bitcritiq.com/does-chatgpt-train-on-your-chats/</link>
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<pubDate>Sat, 29 Aug 2026 13:00:00 GMT</pubDate>
<description>The consumer app and the developer API ship opposite defaults. One setting changes it, and it is not the one most people reach for.</description>
<category>ai</category>
</item><item>
<title>Why Your Smart Home Stops Working When the Internet Drops</title>
<link>https://bitcritiq.com/smart-home-internet-outage/</link>
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<pubDate>Sat, 29 Aug 2026 11:30:00 GMT</pubDate>
<description>Whether a light switch survives an outage depends on one thing: how far the command travels. Some go across the room, some go to Virginia.</description>
<category>smart-home</category>
</item><item>
<title>What an NPU Actually Does, and Whether You Need 40 TOPS</title>
<link>https://bitcritiq.com/what-an-npu-does-40-tops/</link>
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<pubDate>Sat, 29 Aug 2026 10:00:00 GMT</pubDate>
<description>The number on the sticker gates one specific list of Windows features. The feature most people would actually notice needs a quarter of it.</description>
<category>ai</category>
</item><item>
<title>How Much VRAM You Need to Run an LLM on Your Own Machine</title>
<link>https://bitcritiq.com/how-much-vram-to-run-an-llm/</link>
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<pubDate>Sat, 29 Aug 2026 00:15:00 GMT</pubDate>
<description>The download size is the floor, not the answer. Context, quantisation and where the model actually lands all move the number.</description>
<category>ai</category>
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<title>Why Your Wi-Fi Is Slower Than the Speed You Pay For</title>
<link>https://bitcritiq.com/wifi-slower-than-you-pay-for/</link>
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<pubDate>Fri, 28 Aug 2026 23:30:00 GMT</pubDate>
<description>The plan describes what reaches your router. Wi-Fi is the hop after that, and it is the part nobody sold you.</description>
<category>services</category>
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<title>How to Check Your Phone&#39;s Battery Health, and What It Means</title>
<link>https://bitcritiq.com/phone-battery-health-check/</link>
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<pubDate>Fri, 28 Aug 2026 22:15:00 GMT</pubDate>
<description>It is not how full the battery is. It is how much of the original capacity survives — and Apple and Google both publish the number.</description>
<category>mobile</category>
</item><item>
<title>Matter, Thread and Zigbee Are Not Three Competing Standards</title>
<link>https://bitcritiq.com/matter-thread-zigbee-difference/</link>
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<pubDate>Fri, 28 Aug 2026 21:45:00 GMT</pubDate>
<description>They sit at different levels. Matter is the language, Thread is one of the roads it travels on, and Zigbee is a different road entirely.</description>
<category>smart-home</category>
</item><item>
<title>A VPN Concentrator Is Not a Better VPN. Here&#39;s What It Is</title>
<link>https://bitcritiq.com/vpn-concentrator-explained/</link>
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<pubDate>Fri, 28 Aug 2026 21:15:00 GMT</pubDate>
<description>Datacentre hardware for terminating hundreds of tunnels at once. If you are one person wanting into your own network, you want software.</description>
<category>services</category>
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