Très bien

New comment.: It is blocking some elements that should be shown. The others blockers did without issues.

Old commentary: There is a problem with the latest version of Firefox 66.0.3 that it unables to download and install extensions. I got around it by downloading the previous version Firefox 66.0.2. Just go to firefox page and choose your system. https://ftp.mozilla.org/pub/firefox/releases/66.0.2/

This add-on is good but then firefox give a warning about this add-on is corrupted so is this fixable?

Actualizen la extension, la nueva actualizacion de firefox 66.0.3 no es compatible y reiniciar y volver a una verison anterior no sirve

All addons cannot work in Android !!

fff

Good

良い