Typhoon Flashing Methods

there are several ways to flash the typhoon rom.

1. via an sdcard image

   • create the sdcard image using typhoonnbfdecode and write it to sdcard using psdwrite
   • problem: with newer bootloaders, or cid-locked phone you can only upgrade

2. via an nbf and romupdateutility, see TyphoonUpgradeMechanism

   • create the nbf image using typhoonnbfdecode
   • problem: with newer bootloaders and cid-locked phone, only signed upgrades are accepted.

3. via TyphoonNbfTools

   • only supports 4 specific bootloaders

4. does not yet work properly - via pdocwrite

   • WARNING: don't try this. I first have to fix itsutils+pdocwrite to support the correct sectorsize. but when i fix that, it should support flashing all bootloaders.
   • your phone needs to be application-unlocked for this

5. via bootloader 'l c:\spl.bin' command.

   • have not actually tried this, but i think it should work
   • you need to convert your spl to .bin format first.