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Iphone 15
(lemmy.blahaj.zone)
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this post was submitted on 03 Sep 2023
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It’s worth noting that the current lightning cable is also limited to usb 2.0 speeds. They’re not making the usb c version any slower than it already is.
Right, but I assume what it means is that any Apple charging cable will be generally useless as a USBC cable for anything other than charging an iPhone, which very much violates the spirit of the EU anti-waste law.
For most people, it won't matter. But a USBC cable which can't support USB3 data rates probably also won't support proper USB-PD, or USB-HDMI/DP, etc. The dream of having one universal physical standard for charging and high data rate comms will be violated in principle, even if it makes little difference in practice.
The iPhone already doesn't support USB 3.0 speeds, or video out from the port so nothing would be lost.
And the data rate of the cable has no impact on it's power delivery capability. I have USB 2.0 speed cables capable of doing 240 watts. Plus the iPhone already does USB PD, just through the lightning port. https://lemmy.world/pictrs/image/12152bd5-5977-4cf3-9dd5-c302ca78462b.jpeg
USB C is already a mess, and plenty of Android devices don't support USB 3.0 speeds either. Apple changing to USB C port changes nothing except for the literal receptacle.
I honestly feel like it's a mistake that USB-C means almost nothing outside of "it's got this port shape." The idea was that you have one port and one cable, and you plug whatever you want into it. In practice, virtually no where is this true. Is this a data port or power only? What speed for either? Does the port support Thunderbolt or no? Video or no? Does the cable support data or just power? What speed? Video? Which HDMI spec? Thunderbolt? Grab 3 random devices with USB-C and 3 random USB-C cables and see how often you get the intended outcome.
Tbh I think the only goal that USB-C really accomplishes is that it's less shitty than micro-usb (might as well make all of those ports/connectors out of paper mache) or USB-A (let's make a port shape that there is no way for anyone living or dead to plug in correctly the first time.)
Nearly every USB-A male I’ve seen has a USB logo carved into the rubber boot.
This is on the “up” side of the cable, and would face “up” from the perspective of how the computer is intended to be used (or from the perspective of the motherboard, if we’re talking about a tower PC).
Why assume the cable would have low speeds? Are those enough cheaper to justify that?
I mean, it would be a trademark Apple kind of thing to do, for sure. They may take privacy seriously, but literally every other thing they do is pure scumbag.
I don't wanna assume they are 3.0 speed either, but do we know one way or the other?
Also, is there really a use for 240W cords? I've never heard of a phone accepting triple digit speeds at all, and even a tablet wouldn't go that high.
Legislating that everything shall be a $50 20Gbps cable stuffed with impedance matched micro-coax and shielding on top of shielding on top of shielding just means that nobody can afford it.
USB-C is not and will never this thing that you are imagining. It is one commonly shaped hole, with all the incompatible connections of yesteryear now lurking in a mess of unreadable symbols next to each port. This one can charge. That one can thunderbolt. These can send out power, if you want to use your laptop as a $2000 portable battery. This one sends out video, but wait it's only HDMI, and only if that port over there isn't using its superspeed lanes.
At that speed their 'lightning' cable doesnt sound all to lightening-ey then, more of a mild static.
People are transferring data to their phones via a cable?
Yes
Why? (Genuine question)
Being able to record raw 4k60 video means huge file sizes. Transferring over what we hope will be usb3 speeds would be much faster than any other available medium to iPhone.
This is the amazingly, insanely stupid thing about the idea that at least for Apple's Pro line, which they'll painstakingly put together videos showing iPhones being used as actual movie cameras in big gimbal rigs and how they can capture 4k60 and put messages in the OS that shooting 20 minutes of video is going to take your entire phone storage even if you got the big one, and the options for transfer are wifi or USB 2.0. For a potential terabyte. Very Pro to sit and wait for an hour or several.
Sure. It's a super fast and easy way to transfer videos, music and images. You can also back up your phone using the cable. I used to use my for USB tethering to get around hotspot charges. It's also handy for loading projects for development.
Thanks. Tho does surprise me to hear that backups to the computer is still a thing people do on any sort of scale. Dev projects tho, that def makes sense
My partner actually just backed up their iPhone today using a cable. They don't want to pay the extra storage fees for iCloud, and they like having control of their own data.
That's usually the only way that backups will work.