Desinstalar Nitdroid Nokia N9

Raul Unzue Pulido 1 agosto, 2012 Nokia N9 1 Comentario 2,790 Vistas

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Fuente: http://forum.nitdroid.com/index.php?topic=241.0

First read A, B, C, choose your situation, then continue.

A. You have vanilla device with ORIGINAL firmware
- Preventing display Scary Warranty Void message
  
  – run following command in shell (as user):
  disclaimer-cal remove View-openmode
- Prepare for NITDroid
  You should disable SIM code request, NITDroid doesn’t support it yet
- Prepare for openmode
  You should remove accounts (will remove all setted accounts from device, you should create them again after reflashing)
  run following commands in shell (as user):
  rm -rf /home/user/.accounts
  rm -rf /home/user/.activesync
  rm -rf /home/user/.aegis
- Flashing to dualboot kernel
  Before you proceed make sure that “Device lock” is not enabled in Harmattan (In Settings \ Security \ Device Lock \ Autolock: off). If you have an Mail-for-Exchange account configured, you may need to delete it before you can disable device lock.If flasher bombs out with “Devicelock ON: cannot flash unsigned image”, then you didn’t, go back and disable it.- Download flasher for Harmattan for your OS from here: [tablets-dev] (scroll down to “Maemo Flasher-3.12.1 Tool for Harmattan for your_favorite_OS”). Install/or/unpack it.
  – Download [dualboot kernel zImage] – Download Harmattan FIASCO image using [NaviFirm+] (in wine on Linux you can use [NaviFirmEx]), only one file, filename looks like DFL61_HARMATTAN_40.2012.21-3_PR_LEGACY_001-OEM1-958_ARM.bin (for N950 you should extract img.bin from [here])
  – Check checksums of images. DFL61[..].bin image crc32 can be found in .vpl file, in NaviFirm images list. zImage md5 at the bottom of instruction.
  – Connect device to PC (if not connected), and select Synchronization mode for USB.
  For Windows OS-es
  - Copy both images to flasher directory
  - Type in command line (cmd.exe):
    cd path_to_directory_which_contains_your_flasher
    flasher.exe -a DFL61_HARMATTAN_40.2012.21-3_PR_LEGACY_001-OEM1-958_ARM.bin -k zImage.pr13 –flash-only=kernel –suppress-warranty-warning -f -R
  For Linux OS-es
  - Type in terminal following commands:
    cd path_to_directory_which_contains_your_downloaded_images
    sudo flasher -a DFL61_HARMATTAN_40.2012.21-3_PR_LEGACY_001-OEM1-958_ARM.bin -k zImage.pr13 –flash-only=kernel –suppress-warranty-warning -f -R
  >> Phone will be flashed to Dualboot kernel, and then rebooted.
- Unpacking NITDroid archive to device
  – download archive: [nitdroid_n9_ics_alpha4.tar.bz2] (place it into /home/user/MyDocs folder, for example, it’s root of N9 drive in mass storage mode)
  – run following commands in priveleged shell (devel-su):
  mkdir /home/nitdroid
  tar xjvf /home/user/MyDocs/nitdroid_n9_ics_alpha4.tar.bz2 -C /home/nitdroid
- Unpacking Sillyboot menu for dualboot to device
  – download archive: [sillyboot_2.tar.bz2] (place it into /home/user/MyDocs folder, for example, it’s root of N9 drive in mass storage mode)
  – run following command in priveleged shell (devel-su):
  tar xjvf /home/user/MyDocs/sillyboot_2.tar.bz2 -C /
  *you can use Sillyboot2 mods with another graphics: [Sillyboot v2 multiboot mods thread]Reboot phone. Push “Volume Up” button when message “Press VolUp to boot alternative OS” appear . Wait a little, pray a little…
B. You using other openmode kernel and DON’T WANT to disableScary Warranty Void message
- Do only 2. 4. 5. 6.
C. You using openmode kernel and having Scary Warranty Void message and WANT to disable it
- You should do FULL REFLASH to original firmware, and do all. Reflash to original image, without extra options, kernels, etc. Just:
  flasher -F DFL61_HARMATTAN_40.2012.21-3_PR_LEGACY_001-OEM1-958_ARM.bin -f –suppress-warranty-warning -R

Known limitations:

OpenMode. Device Lock Code wouldn’t work.
SIMLOCK. Sorry, you are out of luck, seems to be your device is locked by operator (do you have any obligatory contract?). Please, contact Nokia or operator representatives/support for more information..

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