update documentation

Author: solosky

CHANGELOG.md

@@ -17,7 +17,7 @@ You need to connect the 3.3 Volt, GND, SWDIO and SWDCLK leads.  you can use the
 
 You can also use OpenOCD to flash the device, this is an example of the command to execute:
 ```
-openocd -f interface/cmsis-dap.cfg -c "transport select swd" -f target/nrf52.cfg -d2 -c init -c "reset init" -c halt -c "nrf5 mass_erase" -c "program pixjs_all. hex verify" -c "program nrf52832_xxaa.hex verify" -c exit
+openocd -f interface/cmsis-dap.cfg -c "transport select swd" -f target/nrf52.cfg -d2 -c init -c "reset init" -c halt -c "nrf5 mass_erase" -c "program pixjs_all.hex verify" -c "program nrf52832_xxaa.hex verify" -c exit
 ```
 After first flash is completed, subsequent firmware updates can be done via OTA.
 

docs/en/02-Flash-Firmware.md

@@ -2,9 +2,22 @@
 
 ## Build with Github Actions
 
-TODO
+You could download the latest develop build from Github Actions
+
 https://github.com/impeeza/pixl.js/actions/workflows/pixl.js-fw.yml
 
 
 ## Build with customized Docker image
 
+You could build the firmware using customized Docker image. 
+
+```
+docker run -it --rm solosky/nrf52-sdk:latest
+root@b10d54636088:/builds# git clone https://github.com/solosky/pixl.js
+root@b10d54636088:/builds# cd pixl.js
+root@b10d54636088:/builds/pixl.js# git submodule update --init --recursive
+root@b10d54636088:/builds/pixl.js# cd fw && make all
+root@b10d54636088:/builds/pixl.js/fw# cd application && make full ota
+```
+
+The firmware is fw/_build/pixjs_all.hex，ota package is fw/_build/pixjs_ota_vXXXX.zip

docs/en/03-Build-Firmware.md

@@ -19,9 +19,9 @@ This fork is divided in two main sections, Hardware and Firmware
 
 # Firmware 
 
-- A guide to [Flash the Firmware](02-Flash-Firmware "Flash the Firmware")
-- To help on the internationalization of the Firmware you can follow the [Guide](https://github.com/solosky/pixl.js/blob/develop/fw/docs/translation.md).
-- [Building the firmware](03-Build-Firmware)
+- A guide to [Flash the Firmware](02-Flash-Firmware.md "Flash the Firmware")
+- To help on the internationalization of the Firmware you can follow the [Guide](05+5-translation.md).
+- [Building the firmware](03-Build-Firmware.md)
 - [Using the firmware](04-Using-Firmware.md)
 
 
@@ -39,7 +39,6 @@ This fork is divided in two main sections, Hardware and Firmware
 
 - [Bluetooth BLE File Transfer protocol](05+1-ble_protocol.md)
 - [AmiiboLink BLE Protocol](05+2-amiibolink_ble.md)
-- [Amiibo Database Doc.](05+3-amiidb.md)
 - [video player](05+4-video_player.md) (Retired on Firmware 2.5.2 due to flash size restrictions.