Apple Locks New iPhone Batteries to Each Model

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With a special chip on the battery, Apple is locking down new iPhone batteries to prevent third-party repairs. Instead, you’ll have to go to an Apple store or an authorized repair center.

iFixit reports that replacing a battery in the iPhone XR, XS, or XS Max generates a “service” message saying the phone is “unable to verify this iPhone has a genuine Apple battery.” The phone will also not display any battery health readings.

The change is due to the chip on the battery itself. In addition to being able to relay information about battery cycles and temperature to the phone, the chips on the newer iPhone models also have an authentication feature for pairing with a specific phone.

How to Charge Your Smartphone Correctly

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Antonio Villas-Boas says there is a right way and a wrong way to charge our smartphones.

I hate to be the bearer of bad news, but you might be reducing your phone battery’s lifespan with certain charging behaviors.

Specifically, if you often charge your phone overnight or keep it plugged in for hours after it’s reached 100%, you’re accelerating the aging process of lithium-ion smartphone batteries.

I don’t think this is entirely correct though. Most smartphones have something called trickle charge, which helps extend the battery life by slowing the charge rate and pulsing the electric current on and off to reduce battery load once it reaches 80%. Apple explains here.

Boxing Day with Your Two Favorite Geeks – Mac Geek Gab 689

· & · Mac Geek Gab Podcast

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Recurring Keychain authorization requests bugging you? iMessages out of order? Want to know what to do with your dead drives? This is just where your two favorite geeks start this week’s episode. Then it’s on to a headphone and earphone discussion, including some talk about letting ambient sound in, and letting someone else listen in on your bluetooth connection! Cool Stuff Found rounds out the show. Press play, listen, and learn! Oh, and enjoy, too.