Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

> I mean you can carry around a portable USB C monitor and plug it into your iPhone today. I have one that gets power and video from one USB cord for my laptop. But most people don’t want to do that.

Have some imagination? I know plenty of folks that use their phone as their main computer, but could use more screen space on occasion to finish a complex task at a desk with a mouse and keyboard.

Something like phone mirroring that utilizes the full display (Perhaps full macOS?) would be amazing for that use case. Could be wireless or a magsafe stand, or even a homepod-style handoff thing with the phone’s nfc chip.

The hardware for this is pretty much there, Apple just needs to productize it.



Okay you can already use a Bluetooth keyboard and mouse on an iPhone and the USB powered portable monitor I have can be used with my USB C iPhone. Because of power constraints, it can only drive the display up to 50% brightness. But you can plug power up to the other USB C port on my monitor to power the display at full brightness and charge the phone.

This is my iPhone 16 Pro Max with my external portable monitor. The phone is connected with a standard USB C cord and the Anker battery is plugged in with another USB C cord into the monitor.

https://imgur.com/a/1Fv6Zc6

I had my Apple Bluetooth keyboard and mouse with me. There is no reason I couldn’t pair them to my phone.


That’s really neat, I just wish Apple would go all-in on monitor support.

There’s no good reason I shouldn’t be able to plug my phone into my Studio Display when I need a bit more room to work on a task I started on my phone. Yes, there’s handoff between iOS & macOS, but it’s very tied to specific apps, and requires another Mac that may not really be necessary.


Well, that monitor has a just a regular old monitor with two USB C ports and a mini HDMI port. I am connecting it with a regular USB C to USB C cord. There is no reason you can’t use a standard USB C to HDMI cord to connect the phone to your Studio Display.

What work would you start on your phone that doesn’t either have an app on your Mac where everything is synced via cloud services and/or there isn’t a web app where you can’t start on one and keep going on another?

I can already use GSuite (work and personal), Office365 (personal subscription), and iWorks across my Mac, iPhone, and iPad using apps and/or the web and things automatically sync and of course notes, calendar, mail, messages, Slack, etc are synced between everything.

My personal Trello board is synced between all of them and even my third party podcast app - Overcast - has an iPhone, iPad, Mac and web interface that syncs.




Consider applying for YC's Winter 2026 batch! Applications are open till Nov 10

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: