I am confronted since I bought it one year ago with many difficulties.
Currently, I would like to add a Google account. I add the Android ID for Google recognition manually but it was not sufficient enough. I stile have a “try later” message as I try to connect.
Can I receive help, what do I have to do to fix it ?
On my degoogled phone I hope for minimum communications with Google servers except when I hope to be protected by spoofing of my identity by microG.
What is setting off such a message?
If it is from the use of an app, then that problem app can be checked with https://plexus.techlore.tech/. Here users report apps which work successfully with microG. Unfortunately increasingly many apps are truly dependent on Google.
I have a Gmail account (professional need) on my Fairphone 6, and it works well. I can get my mails and sync my calendar without any issue. I just had to activate the 2-factor authentication on my Google account settings in order to be able to login.