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What does the chip in Lightning cable do?
Inside each lightning connector is a tiny authentication chip that tells your device it’s Apple MFI Certified. This is important because non-certified, or knock-off, lightning cables can be very dangerous to your device. (You may have noticed a warning message on your phone when a non-MFI cable was detected.)
Why do lightning cables always break?
Sometimes you’ll be able to see the damage on the cable, with exposed or frayed wires near the connection port. These issues are usually due to constant yanking, twisting and bending of the charging cable. If your iPhone charger isn’t Apple-certified and it keeps breaking, that’s because it’s of cheap quality.
Do iPhone Chargers have a chip?
The Lightning cables feature a chip that tells your device it’s Apple MFi (Made for iPhone/iPod/iPad) Certified.
How long do iPhone cables last?
On average, an iPhone charger lasts one year in perfect working condition. After one year or so, the cable part near the port starts fraying. In extreme cases, the cable sheath may expose the conductors inside. And that’s when using that cable becomes dangerous.
How can I tell if my 20w iPhone charger is real?
Compare packaging and writing on the cable An Apple Lightning to USB cable has “Designed by Apple in California” and either “Assembled in China,” “Assembled in Vietnam,” or “Indústria Brasileira” on the cable about seven inches from the USB connector. You’ll see a 12-digit serial number at the end of this text.
Why do Lightning cables have to be MFi certified?
The Lightning cables feature a chip that tells your device it’s Apple MFi (Made for iPhone/iPod/iPad) Certified. The MFi certification, Apple’s licensing program which requires developers and accessory makers to undergo rigorous testing for safety and reliability, is one of the reasons that Lightning cables tend to be rather pricey.
What happens if you plug in an unlicensed Lightning cable?
Now, when you plug the cable in, you might see the warning “This Cable or Accessory Is Not Certified” and that it may not function properly. The latest iPhones feature advanced chips that will simply fail to sync or charge when an unlicensed cable is plugged in.
Why are there so many cheap Lightning cables?
Knockoffs – in any industry – are cheap because they’re made of lower quality materials. For a charging cable, this means low-grade plastic compounds and subpar electronic parts that make the connector feel brittle and tear easily.
Is the iPhone Lightning cable made by Apple?
Since 2012, all iPhones, iPods and iPads have been sold with Lightning charging cables, proprietary connectors made by Apple. The Lightning cables feature a chip that tells your device it’s Apple MFi (Made for iPhone/iPod/iPad) Certified.