this post was submitted on 31 May 2024
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[–] some_boring_username@lemm.ee 38 points 5 months ago (1 children)

Exactly, as you already explained in detail this is primarily for security.

GrapheneOS has a feature to set a time after which the phone reboots in case there was no unlock. So in case a bad actor gets your phone they only have that time with a running system after the first unlock. However, if you use it normally, and unlock it in regular intervals it does not auto-reboot. This is especially neat if your threat level is not "investigative journalist" or "political activist on the run", because then you can set the time to a longer interval and the phone does not reboot every night when you are asleep which also leads to the SIM card being locked and nobody being able to call you...

[–] henfredemars@infosec.pub 15 points 5 months ago (1 children)

I remember this feature, and I wish it was a standard Android feature. It sounds like it would be trivial to implement and could be completely optional.

[–] essell@lemmy.world 1 points 5 months ago (1 children)

I wonder if tasker could do it... 🤔

[–] henfredemars@infosec.pub 3 points 5 months ago (1 children)

I don’t think applications can reboot the phone.

[–] TonyOstrich@lemmy.world 11 points 5 months ago

Technically they can.....but it requires root which within the context of this conversation yeah, you're right, lol