alt Hacker News>This looks like it will help a lot of students and families who are on a budget. If you can just plug your phone into a screen you do not need to buy a separate laptop anymore.
Except that android phones with display output are mostly flagships with flagship prices.
But 50 Euros on the used market got me a retired corporate HP/Dell laptop with 1080p screen, intel 8th gen i5 quad core, 8GB RAM and 256GB NVME on which I put Linux. Way better for studying and productivity than my android phone hooked up to the TV.
It's a nice feature to have as a backup in case my laptop dies, but I wouldn't daily drive an android phone as a desktop computer for productivity.
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Resell the 8GB of RAM and buy an even better phone then? That's 150 euros of value right there.
Then use the money on a reputable second hand store to buy a used S20 5G 128GB for 150 euros, or a S22 128GB for 145, maybe an S21 Ultra 5G 256GB for 139, and you've got yourself a valiant workstation already (Samsung DeX works great out of the box, no need to wait for Google here). I can also find an S20+ 5G 128GB for 75 euros with display damage (but that doesn't matter when you hook it up to a monitor).
On another website I can find an S20+ 5G with cracks in the edges of the touch screen for 50 euros. That's 12GiB of RAM, 128GiB of storage, a 3200x1440p@120Hz screen and 5G connectivity built in. You're gonna need a Bluetooth mouse and keyboard (that's like what, 5 euros?) to hook it up to the TV but then you're good.
A 2-3 generation old pixel on the second hand marker is not expensive at all though.
And you easily add a mouse/keyboard just fine to it.
I'm ignorant on this topic, can you not just plug a USB dock with HDMI out in any android phone and get a display out? I do it all the time on the previous three pixel phones I've had, but I didn't know that this was limited to those?
> Except that android phones with display output are mostly flagships with flagship prices.
There are exceptions. For example, the Motorola Edge has DP Alt Mode.
https://uperfect.com/blogs/wikimonitor/list-of-smartphones-w...
> Except that android phones with display output are mostly flagships with flagship prices.
Might well be that this becomes a lot more common on cheaper phones if it becomes a popular feature though. A display port output isn't currently that useful, so it's something it makes sense to cut from budget models. But if this desktop functionality becomes popular that calculus may change.
You don't wired need display output, just WiFi. Motorola's Smart Connect desktop uses Miracast for using TVs and the like as desktop monitors as well as wired.
I got my moto g84 5G with 8/256 GB for about 170 euros new and it supports it (not wired). Seems to work fine.
> Except that android phones with display output are mostly flagships with flagship prices.
My Motorola Photon Q 4G LTE was like $80 in 2015 and had a mini HDMI. I expect nowadays most phones can output display over USB-C.
Do you understand how much are 50 bucks in a third world country? I mean, Android phone is not the cheapest solution for the poor (obviously) but it helps a lot having this kind of features for a family.
Actually many ridiculously expensive "flagship" smartphones do not have DisplayPort and some do not have even USB 3.
The chances to find DisplayPort in what nowadays have become medium-price smartphones, i.e. $500 to $600, are about as good as finding DisplayPort in a "flagship".