Amazfit Watch faces

hello, does anyone know how it is done to change only the background of an already created sphere ?, I get to unpack the .bin file but how do I add the background that I want ?, so that when I package it I am not mistaken ?.

Open the .json file and check "Background" section. "ImageIndex" is the ...

Hello everybody! I made one watchface from scratch. It works perfectly. It has hour, minute, second, calories, month, day, week, steps, battery and pulse. But the problem came when I try to put more information like weather. The weather icon and info works, but battery icon and "°C" signal ...