Why aren't the updates of Windows 10 downloading?

[Windows Central Question]

updates of w10 phone not downloading

I have the windows 10 phone preview on my lumia 735. I'm trying to download the latest version ((10.0.10514.0, 10536.1000, 10512.1000) but it stays at "downloading updates 0%" Battery is at 100%, and I'm on WIFI. any answers ?

 

[charlatan1978]

Re: updates of w10 phone not downloading

You need to rollback to WP8.1 and then update.
Assuming you are talking about the current latest build on the fast ring (10572).
However a new build is expected, which should allow you to update from a previous W10M build.