I have a few HP printers that probably have more value in their metal scraps than they do as functional printers.
Seriously.
Now,
- you are prevented from using a cartridge if it was used in another printer.
- If you don't eternally subscribe to the instant ink program, your instant ink cartridges are fucking locked out.
- They have 8600 different types of cartridges so you'll never find the right one you thought you had an extra of in the closet.
- DRM and telling you the cartridge is empty when it isn't.
- DRM and not being able to get 3rd party refill
- Fuck HP
I didn't buy the printers, they were my moms. The printers themselves are still fine. But, fuck this ink locking shit, they worked fine 2 weeks ago and now they're garbage.
Ink isn't expensive.
But because HP wants to be pieces of shit and charge $2000 per litre and brick shit because ...."hackers" fuck HP
https://www.cbc.ca/news2/interactives/liquids/test.html
https://www.techlicious.com/blog/hp-ink-is-even-more-expensive-than-you-think/



Yes
If it's a memory hog app and another memory hog app and you have a tonne of background services running and you have limited memory, the oom is gonna make sure there's enough memory to run the app.
And if you have the private profile unlocked and a secondary user profile which you've allowed to run in the background...well, you just might run into some problems.
Then again, on graphene, app depending, it could be one of the security settings that is causing it to drop it's cache and reload.
Or, it could be the app itself.
Battery optimization, permissions, a privacy toggle, who knows?
The only way to truly keep 2 open is to do split screen.
I am also on grapheneOS on a 9 with 12Gb ram.
And even with that, I know a browser or two that doesn't handle switching very well.
But, because of the limited information, it's difficult to know where to focus.
PS. Did you try reading the logs for the app when they reset to see what's happening?