Hey guys, since I got into hosting my own servers, any electronic device I see I wonder - can it become a server?
This is probably not a crazy and new idea with android phones, but I had to share it with you. If you don’t know, there’s this thing called postmarket OS, full linux experience on an android phone.
Of course, not all phones are supported, but a phone like Galaxy Note 9 is a great candidate - it supports LAN over usb, postmarket OS fully supports it (the Exinos version) and setting up a phone as a selfhosted server has it’s real perks. Pis got really expensive, not to mention they don’t have a built-in UPS (phones have batteries), they use slow SD cards, while phones have faster UFS memory, phones draw way less power.
What do you guys think? I will for sure get a used Galaxy Note 9 and explore this idea, and if all goes well, I might even buy more of them and create a cluster.



it would probably be a great way for people to get their feet wet if they dont have a server, but maybe not a great long term solution due to possible battery issues (unless its a phone that supports bypass charging)
most people have an old phone lying around that could be set up fairly quickly with something like syncthing for some basic file synciing, or run some services using termux along with tailscale or netbird so they can be accessed when away from home. all that would still be a bit of work but it would be a lot less daunting than all the research you have to do when youre getting into self-hosting. server/nas hardware, disks, how you are going to set them up, what OS to install etc etc