How to update AGPS

AGPS files need to be downloaded from the Huami servers, then sent to the watch. This can be achieved with the following method

1. Use the huami-token python tool to download the AGPS files

• git clone https://github.com/piggz/huami-token
  1. Use the Amazfish custom button handling to script downloading the files and uploading to the device
• Create a script harbour-amazfish-script.sh with the following content

#!/bin/sh
if [ "$1" == "3" ]; then
    dbus-send --session \
        --dest=uk.co.piggz.amazfish \
        --print-reply \
        /application \
         uk.co.piggz.amazfish.sendAlert \
         dict:string:variant:"id,int32:1,appId,string:io.github.amazfish,appName,string:AGPS-script,summary,string:AGPS,body,string:Downloading files..."   boolean:false

    python3 ~/huami-token/huami_token.py -m <method> -g -e <email> -p <password>

    dbus-send --session \
        --dest=uk.co.piggz.amazfish \
        --print-reply \
        /application \
         uk.co.piggz.amazfish.sendAlert \
         dict:string:variant:"id,int32:1,appId,string:io.github.amazfish,appName,string:AGPS-script,summary,string:AGPS,body,string:Uploading files..."   boolean:false

    dbus-send --session --print-reply --dest=uk.co.piggz.amazfish /application uk.co.piggz.amazfish.prepareFirmwareDownload string:'/home/defaultuser/gps_uihh.bin'
    sleep 1
    dbus-send --session --print-reply --dest=uk.co.piggz.amazfish /application uk.co.piggz.amazfish.startDownload

    dbus-send --session \
        --dest=uk.co.piggz.amazfish \
        --print-reply \
        /application \
         uk.co.piggz.amazfish.sendAlert \
         dict:string:variant:"id,int32:1,appId,string:io.github.amazfish,appName,string:AGPS-script,summary,string:AGPS,body,string:AGPS Update Started"   boolean:false
fi;

Change the method, email and password to match your huami/amazfit account type (see the docs for huami-token)

• In Amazfish, Settings, Application, Button Actions, set the Triple Press Action to Custom Script