On Linux you can use https://libimobiledevice.org/ for backups and management.
I use Wipr in combination with NextDNS. For ads in Browsers and in Apps.
Waiting for the news “Google deleted users account, now they lost access to their passkeys and with that to all other services” It can only be a matter of days until it happens.
RCS makes everything better by forcing us to add a second proprietary communication standard to our phone that is advertised by Google and required by Chinese law regulations. And is also know for bad security…. What could possibly go wrong.
This problem did also exist on the 3DS but with the difference that you need a modded 3DS to copy the game. We can do nothing other than wait for Nintendo to respond to the first ban that happens because of identical certs.
LM Studio https://github.com/lmstudio-ai/lms