My steps which worked:

gpg --no-default-keyring --keyring ~/tmp/trustedkeys.gpg --fingerprint
gpg --no-default-keyring --keyring ~/tmp/trustedkeys.gpg --import ~/tmp/tails-signing.key
gpg --no-default-keyring --keyring ~/tmp/trustedkeys.gpg --verify tails-amd64-6.4.img.sig

Checksums:

sha256sum tails-amd64-6.4.img tails-amd64-6.4.img.sig  ~/tmp/tails-signing.key
f8c36fad61a7f8c0fce45202369f85499a1c90f1bc7e5e5b320f2de1c3fa4e8d  tails-amd64-6.4.img
bbdd3df622d04f93b40070cd34ba423f7aeb1a7705d65b9da9cc598fc7d8e848  tails-amd64-6.4.img.sig
73c2e478295be78d625220cd6cf7035caeab0a9c48379305ec86e83d43add953  ~/tmp/tails-signing.key

Universal Android Debloater

Same with groups related to the Gaza genocide.

This channel can’t be displayed because it violated local laws.

You are using, this option (9.9.9.9):

Recommended: Malware Blocking, DNSSEC Validation (this is the most typical configuration)

You can disable it, by setting the 9.9.9.10 IP:

Unsecured: No Malware blocking, no DNSSEC validation (for experts only!)

HTC (Wildfire, Desire Z, [rip!]), Samsung (they are/were easy to flash; S3, S5, S7, A5 2017).
I once had Nexus 5 (by LG [rip!]) - I was disappointed, poor quality.

Nowadays, you should have control of a baseband firmware too!
So, looks like the Pixels are the best option.

Second hand Samsung Galaxy A5 (2017), /e/OS, still rocks for my needs!

I miss small smartphones with 16:9 screen (mine has 5.2 "), physical home button.

For the future I will try a Pixel with supported GrapheneOS.

Thanks! I didn’t knew that.

You can try Decentraleyes.

I mean from the privacy aspect.

GrapheneOS or nothing :/