Is there any possibility to load the old font on a Bangle with a newer firmware?
The vector font? I'm afraid not - it's one of the things that is built in.
@Gordon started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
The vector font? I'm afraid not - it's one of the things that is built in.