評分: 5 / 5 顆星

作者：PERCE-NEIGE 於 July 10, 2017 發佈 · 永久網址

It allows to install incompatible addon. You can do it though the about:config, but this extension is genious. Why is it genious? Because Firefox keep changing the about:config parameter each time it updates, and ask to enter the current version, so no more headache with this.