Question

Since the last update (147) “ESR” is missing from the About screen and I’m experiencing some glitches - how do i set my Firefox browser back to the version before the latest update?

5 giờ trước

16:09 19/2/26

How do i set my Firefox browser back to the version before the latest update?

Answer 1 · 2026-02-20 00:09:28.627345+00:00

Hôm nay lúc 00:34

Firefox 147.0.4 is the current Release while the current ESR is based on the Firefox 140 Release and is currently at Fx 140.7.1 ESR.

Answer 2 · 2026-02-20 00:09:28.627345+00:00

Hôm nay lúc 01:47

Thanks for your insight, I really do appreciate it. Of course the question was how do I roll back my browser from an update.