Unable to backup my iPhone data to iCloud

After 2025 Jan around i cannot backup to iCloud nothing...

I made a backup with iTunes did not backup everything...

I restored my phone still did not work to make iCloud usable again.

Did also erase everything restore to the factory as well neither that fixed it...

I am using wifi i am using the charger to in order to make it work but it wont work no matter what as said..

Also i can see some data backed up yet its not even allowing me to download my passwords not even my 2FA even that is lost now.

When used to restore from iTunes it did also not restore everything just a few things even tho it should restore it.

What exactly should i do now call the police tell them i cant recover my phone call the judge ?

Is either discrimination based on the phone you have or apple is blocking old phones to not use the cloud no more this are my best two things that comes to mind when this issues happen.

Dont get me wrong.

I am a bit mad maybe a bit more than that as i lost sensitive information yet some how the most not needed things got restored...

Thank you for your time!!!

[Re-Titled by Moderator]

Original Title: Icloud wont work no matter what...