- #Why do my phone charger plugs get lloose full
- #Why do my phone charger plugs get lloose android
- #Why do my phone charger plugs get lloose software
It turns out that USB, while a very nice, albeit occasionally frustrating, standard for connectors used for USB, actually gets in the way. So the only thing we can control is amperage. If the holes aren’t the same size, things could get messy.) (Perhaps you’re using your squirt gun to fill a bottle. In a way, that means we can line up or plug in any two holes of the same size, and they’ll fit. When it comes to USB connectors, the “size of the hole” is fixed at 5 volts. You can get more water out faster either of two ways:
Amperage is analogous to how hard you pull the trigger. Voltage is akin to the size of the hole that the water comes out of. To use it, you squeeze a trigger to shoot the water out of the gun. Voltage and amperage are confusing concepts. An admittedly over-simplified 1 metaphor looks like this:Ĭonsider a squirt gun – typically a plastic toy that you fill with water. That’s a measure of how much electricity, or “current,” can actually be provided through the wire at 5 volts.Īs it turns out, amperage makes all the difference. Where things differ is in the amperage that the charger provides. Power provided over USB cables is 5 volts, period. It’s that 5-volt side that is then connected to your device to charge it. 5 volts is not only the same on all chargers, it’s actually part of the USB standard. But one of the most important, and often unnoticed, differences is in how much charging power they provide.Īll chargers take your line voltage – typically 120 or 220 volts – and convert it to 5 volts. I’ll warn you: for the first, at least, you’re going to need a magnifying glass, or at least extremely good eyesight.Ĭhargers vary a great deal in size, shape, and quality. It was most recently updated October 26, 2016.Two things are at play here: how much power your charger can supply, and how much power your phone is using while it’s being charged. 
This story originally published on July 26, 2015.
Only buy cables with the USB logo on them this guarantees that they'll work safely and reliably. Expect that the phone may not support the USB 3.1 standard yet (but check anyway). Take stock of any adapter cables you'll need to buy (e.g., to connect the laptop and phone). Get enough cables to use at home and work. When your new non-iPhone comes with USB-C, remember this: Pretty soon, you'll be stocking up on these Type-C USB cables. Since PCs use Type-C as well, "We should see price points come down fast enough to make it viable throughout the portfolio," said Carolina Milanesi, chief of research and head of US business at Kantar Worldpanel. Flagships generally took the lead, although you won't find USB-C in the Samsung Galaxy S7 or S7 Edge (it debuted in the now-defunct, fire-prone Galaxy Note 7).Īs the parts become cheaper over time, look for the midrange and entry-level handsets to start getting Type-C, too. It's already joined devices since 2015, and will feature on almost every phone, major or minor (iPhones excluded). It'll take some time to get there, but USB-C is the future. Many of these extras won't come with your phone in the box. You may need: USB-C-to-USB-C, USB-C-to-USB-B and USB-C-to-USB-A. That's a pain to mentally sort out, and a real hassle if you need to then buy a bunch of adaptor cables to make sure your new phone still plugs into your old laptop. It also means you're launching into an awkward period where your gadgets might use different cables. 
Switching to USB-C means you'll have to remember to pack your new cable with you when you leave the house, or stock up on more.
#Why do my phone charger plugs get lloose software
When you plug your cable into the phone and then into your laptop or another device, you'll pull down a software menu that lets you choose the kind of connection you're making: for example, charging, or if you want to use the cord to power another device.
#Why do my phone charger plugs get lloose android
Google's two new headliner phones, the Pixel and Pixel XL use Android Nougat to showcase USB-C. Android 7.0 Nougat supports USB-C 3.1 (and so did 6.0 Marshmallow), but even then, device makers have to opt in for their hardware to start using it. The software has to be coded to work with all those extra features other than plain-old charging.
#Why do my phone charger plugs get lloose full
In order to take in USB-C's full USB 3.1 bounty, the operating system really does make a difference. Google's Pixel phone uses USB-C to charge another device.
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