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Built an F-Droid repo for my kids inside our local network. Added games and basic apps, let the kid tablets work without unfettered internet.

F Droid wont let me use a self signed cert because, I guess, the CA system is good

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in reply to silverwizard

I mean, a self-signed cert is just encryption in transit, without any verification of authenticity. You can set up your own CA tho ;)
in reply to Alonely0 🦀

@Alonely0 🦀 Well no, I can verify the identity with my eyes. I can read a fingerprint. But it means I need to deploy a trusted CA to devices like my unrooted tablets that wont let me choose the trustroot, or my babysitter's iPhone. Not being able to verify myself is bad.
in reply to silverwizard

oh,this is a great idea.

Are your tablets on GrapheneOS (degoogled) or something else?

in reply to growse ❎

@growse ❎ I tried but they're Fire tablets, when I bought them I thought they were Karnaks which have been pwned but they're Onyxs, so they are in a no-internet subnet and the appstore runs locally, so they have apps and stuff but no internet!

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in reply to silverwizard

Bravo! Curating one's own app store is a great example of how Open Technology enables people to take control of our tech life. I yearn to see this sort of thing included as basic, default, built-in functionality in modern libre personal computer systems like Linux, Yunohost, and mobile OS's.
in reply to Julian Foad

@Julian Foad It was a little thorny to setup, but it probably would be pretty simple! F-Droid is pretty friendly.

apt-get install fdroid server
fdroid init
fdroid update --create-keys
put apks in the repo folder
fdroid update -c
fdroid update

then point a webserver at the repo dir.

not saying that *anyone* can do that - but it's well within the ability to make an ansible playbook for!

But yeah - letting my 5yo install and remove apps gives him power without exposing him to the wider internet

in reply to silverwizard

My 3 year old is sick and would normally be watching TV and trying to sleep. But right now he's on a tablet, exploring freely. All the games, the shows, and the audiobooks are safe, some are old, some are new. But he's able to be safe and happy.