TutaHERE IS ONE SOLUTION TO CUT IT OFF:
Andreas M. Heitmann 
@Tutanota The one and only true solution is:
Sell your Google phone if it isn’t a Pixel. Then get yourself a Google Pixel phone. Install #grapheneos and configure it. Live happily ever after with a lot more security and privacy …
You’re welcome. 😃
display name 
@AndyGER @Tutanota There are other options. Fairphone with e/OS, a Linux-based OS, or LineageOS. Other phones with Lineage, too. grapheneOS is the most secure android solution, but if you can get a Linux phone thats just as good.
Also reminder that Motorola is partnering with gOS, so that'll become an option too.
Von Xylofon@zambezi @AndyGER @Tutanota If you want to deGoogle, /e/ OS is not really an option, as they do include Google services as privileged by default: https://eylenburg.github.io/android_comparison.htm