Try resetting all Firefox settings to default, this should be sufficient for your add-ons and Adblock Plus to run smoothtly again. Linda · 2019-05-04 20:28 · # Just found this important info from Mozilla, which answered my above question about automatic re-installation (supposedly it WILL be automatic):

Add-ons in Firefox for iOS | Firefox for iOS Help Add-ons for the desktop and Android version of Firefox are unavailable for Firefox for iOS. Apple has created a proprietary iOS extension system which is incompatible with Firefox add-ons and extensions for Android, Mac, Windows and Linux. Add-ons disabled or failing to install in Firefox May 04, 2019 Free Best Ad Blockers for Firefox 2020 - thejobsmovie Those using Firefox can navigate to the add-ons feature and search the list for AdBlock Plus. They should install it once they locate it and wait for some time for the entire process to finish. Once you are through with the installation, the AdBlock Plus icon will show on the Frefox browser.

AdBlock Video - Free download and software reviews - CNET

How to Uninstall Adblock Plus Add-on in Firefox? Steps on how to Uninstall Adblock Plus Add-on in Firefox? Step 1: Click on Tools → Add-ons in the menu bar. Step 2: Go to Extensions Tab in the Add-ons Manager .

Adblock Plus for Firefox is part of these download collections: Block Flash, Firefox Add-ons. Adblock Plus for Firefox was reviewed by Andreea Matei. 4.5 / 5. SYSTEM REQUIREMENTS.

Nov 22, 2018 [Update: Partial fix rolled out] LastPass & AdBlock Plus May 06, 2019 AdBlock NO longer working on firefox Disabled Broken May 04, 2019 AdBlock - Wikipedia