Unable to phone update.... error 801881d3

[johnfishcurtis]

Just checked if I have a phone update (Lumina 930, UK, EE and Preview for Developers).
The phone has been checking for an update for 30 minutes, then an error message of 801881d3.

Any suggestions to this error?

 

[PaulSidebotham]

Exact same circumstances here, except on o2 UK. It started returning errors when checking for updates only a couple of days ago and has returned a few variations, including the one John has stated.

 

[PaulSidebotham]

Found the answer in another thread. Go to the Preview for Developers app and uncheck the box. Update will then work.