Unable to install add-ons Download failed. Please check your connection. (Fixed) In 20 Seconds.

thank you sir its worked.

yeah worked.

thank you

thank you sir

You saved my day!

Thanks a lot! Don't know what the heck fire fox is doing, taking so long to fix this for everyone.

tanks bro

no work for me on Mac OS 🙁

it almost worked and it went back too saying i can't download anything

thank you sir you are no 1
i subscribed your channal thanks

its working sir

nothing happened

thank u so much

Thanks vhai

don't work

Worked for me. Thanks a ton!

Thank You so MUCCHCHHCHCHCHCCHCH it's work 😀

It worked..Thanks…+1 sub..NB: make sure you type "about:cofig" .I typed "about.cofig" first…

omg thank you!!!!