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 Apple has unveiled the iPhone 17e, with key upgrades over the iPhone 16e including the A19 chip, MagSafe, and the Ceramic Shield 2 for a more scratch-resistant screen. The device also has Apple's latest C1X modem for faster 5G, a doubled 256GB of base storage, and a new Soft Pink color option alongside White and Black.
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The iPad Air, the middle child in Apple's tablet lineup, has been upgraded to the M4 chip with increased RAM and… Well, there's not a whole lot else if I'm being honest. At the very least, the new iPad Air M4 models remain at the same price as the iPad Air M3, with the 11-inch version starting at $599 and the 13-inch at $799. I would give Apple more credit if it had increased the starting storage or added literally anything else.
If you put them side by side, you might not be able to tell the difference, but this upgrade would benefit creatives and professionals more than anything. There's a significant performance bump from the M3 to the M4, and the increased RAM is doing a lot of work, especially if you're taking advantage of Apple Intelligence.
If you're using an M1-powered iPad Air or something even older, though, the new iPad Air M4 should be a compelling upgrade. Pre-orders start at 9:15AM ET on March 4, with the units arriving a week later. We expect full reviews will be published by then. But in the meantime, let's dive into what the performance gains might look like and what we're missing out on in this year's iteration of the iPad Air.
iPad Air M4 vs. iPad Air M3: Performance and battery lifeThe most significant difference between the two iPad Air generations is their chipsets. The latest iPad Air launches with the M4 chip versus its predecessor's M3 chip, and it gets a bump in RAM from 8GB to 12GB.
I don't give much fanfare to incremental chip increases because the performance gain is usually min
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 On its own, at 4.9mm thin, Tecno's modular phone concept barely feels like a smartphone. It has a screen, a basic camera module, four low-profile pogo-pin connectors and that's about it. From there, you can seemingly build your conceptual phone however you want.
At its booth at MWC 2026, Tecno had two families of modular components in two different colorways, which is surprising at this concept stage. The chunky telephoto lens and housing must weigh over three times as much as the base phone, adding up to 20x zoom capabilities, even if it was a little glitchy during my hands-on. The barrel also offers manual focus, which is always a nice touch. The lens itself is huge, though, making even Vivo's latest 400mm telephoto lens peripheral look reasonable by comparison.
Image by Mat Smith for Engadget
There are more subtle camera modules, including ultrawide options and a more streamlined periscope telephoto. There's even an action cam that can attach through Wi-Fi and be used on its own. Depending on the module, transmission is also done through Bluetooth and even mmWave. One module has an antenna that folds out, turning the phone into a walkie-talkie messenger… thing th
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 With the second iOS 26.4 beta, Apple and Google have started testing end-to-end encryption (E2EE) for RCS messages exchanged between iPhone and Android users.
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