04-04-2013 11:24 PM
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tools
  1. vzczc's Avatar
    Any updates on this?

    I too have a bricked 920 from Build, Nokia Care can / will not help. And no one seems to know what exact ROM will work.

    ystein
    03-22-2013 02:00 AM
  2. jrjr488's Avatar
    Any updates on this?

    I too have a bricked 920 from Build, Nokia Care can / will not help. And no one seems to know what exact ROM will work.

    ystein
    I'm on T mobile US. I got mine unbricked by installing the PWBASSY RM-820 Light Swap... After that I was able to install Rogers and European Developers.
    03-22-2013 10:07 AM
  3. ka84's Avatar
    Any updates on this?

    I too have a bricked 920 from Build, Nokia Care can / will not help. And no one seems to know what exact ROM will work.

    ystein
    Hey , I had the same problem as you few months ago . A bricked Build 920 , I was able to solve this by flashing the Euro Developer Rom. But this Rom is for Rm-821 , to be able to flash this to your Rm-820 Device. You'll have to follow certain steps , like I suggested to an other user on this forum (http://forums.windowscentral.com/nok...mia-920-a.html). You'll have to follow the following steps :

    1. flash the phone with Rogers Apollo firmware 1232.2109.1242.1002 (059Q6W4). You can't find it on Navifirm now, Use this link to get this pre portico version (Lumia920 RM-820 1232.2109.1242.1001).

    ((To be able to flash them/use them after downloading you might need to rename each file removing the checksum from the file name.
    985F2CE8_RM820_1232.2109.1242.1002_RETAIL_nam_cana da_200_02_100347_prd_signed.ffu would be renamed to
    RM820_1232.2109.1242.1002_RETAIL_nam_canada_200_02 _100347_prd_signed.ffu and so on for the other remaining files))


    2. from phone, settings -- phone update, upgrade to the latest Rogers Portico firmware 1232.5951.1249.0001

    3. Now you can flash your phone with euro developer firmware RM821 (1232.5951.1249.1002)

    You'll have the clean Developer Rom , with all the bands enabled like before.
    03-22-2013 07:06 PM
  4. jrjr488's Avatar
    I thought that too but with the att fw I still had data in Seattle. Same with Rogers fw. I would flash latest Rogers fw.
    03-22-2013 07:27 PM
  5. yukit's Avatar
    ...
    2. from phone, settings -- phone update, upgrade to the latest Rogers Portico firmware 1232.5951.1249.0001

    3. Now you can flash your phone with euro developer firmware RM821 (1232.5951.1249.1002)

    You'll have the clean Developer Rom , with all the bands enabled like before.
    Internet Sharing on my phone stopped working this week for some reason with my TMobile service.

    I already have the Roger Portico firmware, so probably try the RM-821 firmware.

    I wish there is a way to save the tile configuration. It is a pain to rearrange pinned tiles each time I reset my phone.

    Still want the original BUILD ROM, but glad there are workaround like this.

    Edit:
    When I went to Navifirm, I noticed 1308.0002 version of the firmware.
    Nice to get 'H+' instead of '4G'. My wifi-hotspot is working as well.
    Last edited by yukit; 03-23-2013 at 08:20 PM.
    03-23-2013 05:22 PM
  6. halocameo's Avatar
    Just got a reply from Stephen Elop. He said he'll ask his team to assist. Hopefully we can get a copy of the firmware of dev version. will keep you updated.
    Hi hfcas, did you ever hear back from Stephen Elop's team?

    I just bricked my BUILD 920 after doing a soft-reset (Settings -> About) after it had been updated to Portico couple days ago!

    Any help will be appreciated.
    03-28-2013 01:51 AM
  7. vzczc's Avatar
    Thanks a lot for this. After first installing the Rogers Apollo firmware, updating to latest version and then flashing the Euro developer my 920 Build 2012 device is back in action. Not to impressed with Nokia Care who concluded that my device was completely dead and could not be fixed.

    I owe you a drink, thanks again.
    04-04-2013 04:07 PM
  8. Ali Babba's Avatar
    Thanks a lot for this. After first installing the Rogers Apollo firmware, updating to latest version and then flashing the Euro developer my 920 Build 2012 device is back in action. Not to impressed with Nokia Care who concluded that my device was completely dead and could not be fixed.

    I owe you a drink, thanks again.
    I wonder if that still makes the phone pentaband. Anyone know?
    04-04-2013 11:24 PM
33 12

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