Rated 5 out of 5 stars

One of the simple, best addon for Firefox to type in Vietnamese.
Can we please update this for new Firefox Quatum?

This review is for a previous version of the add-on (*.5.7.0). 

Unfortunately, Firefox 57 and above dropped support for advanced addons like AVIM. Please subscribe to https://github.com/1ec5/avim/issues/141 to follow my progress in rewriting AVIM as a WebExtension to work in Firefox 57. Thank you for your patience!