1. Uzzwal Chhetri's Avatar
    I upgraded my Lumia 620 to windows 10 technical preview. Bt it didt worked well. So i downgraded it using Windows Phone Recovery tool. Bt it got bricked when downgrading from W10 Technical Preview to Windows 8.1.... Any suggestion to recover my phone?
    05-03-2015 03:19 AM
  2. srikanth reddy4's Avatar
    Again try to connect to the WPRT and select the option my device wont turn on
    Laura Knotek likes this.
    05-03-2015 03:33 AM
  3. EL620's Avatar
    I have used Lumia recovery tool a few times on my 620 with Windows 10 installed to roll back and never got bricked.

    So is Windows phone recovery tool the problem?
    05-14-2015 06:46 AM
  4. tano_mini's Avatar
    Did you try with recovery tools??
    05-27-2015 05:26 AM
  5. yoitsbenvo's Avatar
    Windows Phone Recovery Tool receives several 'unbrick my phone!' updates

    Download and update the recovery tool. It unbricked my Lumia 1520 !
    Harrie-S likes this.
    05-28-2015 12:46 PM
  6. technogeek019's Avatar
    dude your phone is hardbricked you need to get it repaired at a phone shop or use a usb jigg if you are technically inclined
    06-05-2015 06:56 PM
  7. Sinjin Lewis's Avatar
    Use the Flashing tools from the links and tutorial found on the XDA-Developers site to re-flash a fresh image back to your original Denim or up to Denim if you only had Cyan or Amber or Black found here:
    hxxp://forum.xda-developers.com/showthread.php?t=2515453 (change the hxxp to http)
    07-06-2015 05:24 PM

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