se module me sécurise sur internet

uBlock Origin is the best, but it is impossible to upload it on Mozilla Firefox again, that make using it impossible too. "Download failed. Please check your connection". My connection is ok. What is going on with Mozilla? Please, help.

good

该版本在上一次，无法进行使用两个插件都无法进去。整个插件都无法进行使用。