Android 7 update problem

[AC Question]

So on my Nexus 6 I got the update for Android 7 (through system updates) I download it and it and it says verification failed every time. I press download again and it repeats. I've tried on great wifi and no wifi. The problem with this is that when I'm out, it will do it randomly and use up gigs of my data, which is limited for me. I wish I could attach photos. Any help?

 

[hallux]

If you join, you can attach photos, see below for info on joining.

As for the download over cellular data - that shouldn't have happened on its own, you would have had to accept that the update download when on mobile data, if you're on WiFi it will download automatically then prompt for installation.

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