====== List of the Modules and What they Effect ======


Individual .fw.sig files can be thought of as individual sections or modules within the entire firmware.   
The naming convention is as follows:
  <model>_<module>_<version>_<date>.fw.sig

===== How to use the list =====

  * The 1st value in the file name is the Model.      
  * The 2nd value is what the module effects.      

The following files are all related to "Camera Upgrade" for the respective model because the second number value 0100 is the Module number.    

  * wm220_0100_v02.00.55.69_20161215.pro.fw.sig
  * wm330_0100_v01.19.52.66_20160623.fw.sig
  * wm331_0100_v01.04.15.46_20170317.pro.fw.sig

etc.


===== Model numbers =====


^Prefix^Model^
|wm100    |  Spark|
|wm160    |  Mini|
|wm220    |  Mavic|
|wm220_gl |  Goggles |
|GL200A   |  GL200A (Mavic Controller)|
|wm330    |  P4|
|wm331    |  P4P|
|wm620    |  Inspire2|

===== Module Numbers =====

^Module^Module Function^
|0100 | P4P, P4, i2, Mavic Camera Upgrade|
|0101 | P4, Mavic Camera Loader Upgrade|
|0104 | P4P Lens_Controller Upgrade|
|0106 | CAMFPGA (XLNX), XiLinx CAM FPGA? |
|0305 | P4, i2 FlyCtrl_Loader, Spark, Mavic FC Loader Upgrade|
|0306 | P4P, P4, i2 FlyCtrl, Spark, Mavic FC APP Upgrade|
|0400 | P4P, P4, Spark, Mavic Gimbal Upgrade|
|0401 | P4P, P4 Gimbal 5223#1, i2 Gimbal_ESC Upgrade|
|0402 | P4P, P4 Gimbal 5223 #2, i2 SSD_Controller Upgrade|
|0404 | FPV_Gimbal Upgrade|
|0500 | i2 CenterBoard Upgrade|
|0501 | i2 Gear_Controller Upgrade|
|0600 | GLB200A MCU_051_gnd Upgrade (not encrypted)|
|0601 | Goggles MCU_031_gls Upgrade|
|0603 | Goggles MCU_051_gls Upgrade|
|0801 | Android recovery ROM?|
|0802 | Modvidius ma2155 VPU firmware, "DJI_IMX377" (CMOS image sensor) firmware, Veri Silicon Hantaro Video IP encoder/decoder ?|
|0803 | |
|0804 | "System Initialized" ?|
|0805 | upgrade.zip (calibration for VPS?)|
|0900 | P4 OFDM, P4P, i2 LightBridge Upgrade|
|0905 | NFZ Database (nfz.db and bfz.sig)|
|0907 | Mavic modem/arm/dsp/gnd/uav "upgrade file" (unencrypted)|
|1100 | i2 Battery_0, P4, Spark, Mavic Battery Upgrade|
|1101 | i2 Battery_1 Upgrade|
|1200 | P4, i2, Spark, Mavic ESC0 Upgrade|
|1201 | P4, i2, spark, Mavic ESC1 Upgrade|
|1202 | P4, i2, Spark, Mavic ESC2 Upgrade|
|1203 | P4, i2, Spark, Mavic ESC3 Upgrade|
|1301 | OTA.zip?|
|1407 | GLB200A modem/arm/dsp/gnd/uav "upgrade file" (unencrypted)|
|2801 | Mavic modem/arm/dsp/gnd/uav "upgrade file" (unencrypted)|
|2803 |  |
|2807 | Mavic modem/arm/dsp/gnd/uav "upgrade file" (unencrypted)|