06-25-2015 10:43 AM
tools
  1. andy1008's Avatar
    andy1008
    Hello! I downloaded Windows 10 Tech Preview yesterday on my Lumia 1520 and its not working properly. Wants to revert back to previous settings (i.e 8.1). I downloaded Windows Phone Recovery Tool but it is not updating stating that one file/directory is corrupt. What to do to go backwards to Windows 8.1?
    06-25-2015 12:21 AM
  2. Harrie-S's Avatar
    Harrie-S
    Retired Ambassador
    Some possible fixes
    Uninstall and reinstall.
    Try LSRT.
    Check if your firewall or virus scanner causes this issue
    Try on another computer (at home or at a different place).

    Good luck.
    andy1008 likes this.
    06-25-2015 02:43 AM
  3. andy1008's Avatar
    andy1008
    Did through Lumia Software Recovery Tool and could roll back to 8.1. Thanks a ton.
    06-25-2015 10:43 AM
« Solution needed | How Windows 10 Will Handle Clean Installs (Read Me) »

Similar Threads

  1. Is there any chance of 'Continuum' on newer "Windows 10" Ready devices like 640/XL?
    By TechnoReact in forum Continuum
    Replies: 7
    Last Post: 10-09-2015, 05:13 AM
  2. I can't seem to update to the latest Windows 10 Tech Preview (Mobile)
    By xsodaxmachinex in forum Windows 10 Mobile Insider Preview
    Replies: 4
    Last Post: 06-30-2015, 11:09 PM
  3. 1520 Instabilities
    By Zero Serenity in forum Nokia Lumia 1520
    Replies: 7
    Last Post: 06-26-2015, 01:06 PM
  4. Developer unlock to sideload apps easily in windows 10 mobile
    By ajaya p in forum Windows 10 Mobile Insider Preview
    Replies: 11
    Last Post: 06-25-2015, 12:08 PM
  5. How do I install a local news app on my Nokia Lumia 521?
    By Windows Central Question in forum Nokia Lumia 521
    Replies: 1
    Last Post: 06-24-2015, 11:00 PM
LINK TO POST COPIED TO CLIPBOARD