I have a problem with update to Windows 10.

[stefanosGR]

I cant update my Lumia 635 to windows 10 mobile build 10166 slow ring. If im install they have an error 80070003. I have 2,57 GB of free storage. I cant update. Please help.

 

[tut1234]

What are you currently running? Do a soft reset and try again. If you are running an old wp10 build, you may need to use WPRT to go back to 8.1 and try again. People have run into different problems updating.

Posted via the Windows Central App for Android

 

[4fool]

... If im install they have an error 80070003.

At what point exactly do you get the error?

I had an issue with my 640. I suggest you try a reset/recovery (perhaps even with Windows Recovery Tool) and try Fast Ring. The builds are the same on both rings right now. You can switch to Slow Ring later.

 

[Ruben Aguiar]

Same issue here, and i cannot use recovery tool, i get an error in every computer i try to run

 

[stefanosGR]

Im updated to Windows 10 monile but i cant download any apps. Any idea?