Back when Microsoft was rolling out the first pre-update to Windows Phones, some users ran into one of the two following errors:
- 800705B4: The timer ran out on what we were trying to do.
- 80180080: We couldn’t update your phone because your operating system might be corrupt.
Trying to avoid any more updating issues, The Windows Phone team has released a tool that you can download here to assist with users who run into these errors while trying to update to NoDo.
Microsoft has noted that updates in the recent NoDO push have gone exceptionally well, so odds are that we won’t hear of too many of these specific problems, but in case you are one of the unlucky ones that do, you can now visit Microsoft Support for a fix.