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Operating Systems & Apps
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AirPods 5 vs. AirPods 4: Which Owners Should Upgrade?
AirPods 5 add ANC to the $129 model and improve noise reduction slightly. AirPods 4 with ANC owners have little reason to switch.
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Five Mac and iPhone Apps for Research, Jazz, Sleep and Daily Puzzles
Eno PDF and Caddy organize research, while Sessionography, Wavelength and Geo Text offer new ways to explore jazz, light and places.
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Use One WhatsApp Account on Two Phones: Link a Companion Device
Link a second phone by scanning its QR code from your main device, then use the same WhatsApp account on both.
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Move WhatsApp Chats From Android to iPhone With Move to iOS
Move chats and media during iPhone setup with Move to iOS. The transfer requires a reset iPhone and the same phone number, and excludes call history.
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Spotify Restored a Literary Podcast After Automated Review, but the Creator Lost Confidence
Spotify removed episodes of a Beverly Cleary podcast over brief quotations, then restored them after an appeal. The incident left its creator wary of automated...
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iMessage Encryption Can Quietly Switch to Less Secure Messaging
Messages can fall back from iMessage to RCS, MMS or SMS with limited warnings. Check the Info pane and review iCloud backup settings.
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How to Report Spam Calls and Messages in India Using Chakshu and TRAI DND 3.0
India’s Chakshu portal and TRAI DND 3.0 app offer two ways to report suspicious calls and messages. Here’s what to prepare and how to submit a complaint.
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Secretive Stores SSH Keys in Mac’s Secure Enclave, With a Setup and Backup Trade-Off
Secretive keeps SSH private keys inside a Mac’s Secure Enclave, but users must configure it themselves and recreate keys when changing devices.
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Move Data from Android to iPhone 18 Pro: What Transfers and What Doesn’t
Apple’s Move to iOS app can bring contacts, messages, photos and more to an iPhone 18 Pro. Music, books and PDFs still need manual transfer.
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Which Kindle Should You Buy in 2026? Paperwhite, Colorsoft and Scribe Compared
The 2026 Kindle range spans pocket readers, color screens and digital notebooks. Here’s how the Paperwhite, Colorsoft, Scribe and Kids model differ.
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ESP32 and ST7789V Build a Compact Wi-Fi and Serial ANSI Terminal
This ESPHome project turns an ESP32 and a small ST7789V screen into a color ANSI terminal with Wi-Fi, USB serial and baud controls.
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AirTag Silencer Raises Safety Concerns by Removing a Key Tracking Alert
ElevationLab’s tool disables an AirTag’s speaker, making stolen gear easier to track but also removing a sound designed to help people detect unwanted tracking.
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iPhone 17e: What You Get for £700 Compared With Apple’s Costlier Phones
The iPhone 17e has a fast A19 chip, MagSafe and a capable 48MP camera for £700. Its limits matter most if you need extra lenses or a faster display.
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WhatsApp Teen Controls Add Group Alerts and Meta AI Limits While Keeping Chats Private
WhatsApp’s optional teen controls let parents manage privacy, group activity, Channels and Meta AI settings while personal chats and calls stay encrypted.
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Guition ESP32-S3 and Tessera make a flexible Home Assistant touchscreen
A 4-inch Guition panel running Tessera turns Home Assistant entities into a configurable bedside control screen, with layouts you can change live.