Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Vyhľadajte odpoveď

Vyhnite sa podvodom s podporou. Nikdy vás nebudeme žiadať, aby ste zavolali alebo poslali SMS na telefónne číslo alebo zdieľali osobné informácie. Nahláste prosím podozrivú aktivitu použitím voľby “Nahlásiť zneužitie”.

Ďalšie informácie
Táto téma bola archivovaná. Ak potrebujete pomôcť, založte prosím novú otázku.
Archivované

AdGuard App's VPN breaks Firefox

Firefox pre Android Bezpečnostný softvér
Matt B odpovedal
Bhargav Dixit
Bhargav Dixit

I have AdGuard app installed that uses a vpn to analyse the traffic and remove the ads even from the apps, not only from the browser.

When AdGuard (app) is turned on with its VPN feature (not an actual VPN, only to block ads), Firefox couldn't open any of the links. I have the certificate from AdGuard installed on my Android device, and even my bank apps trust it. The other browsers are working perfectly fine. Only Firefox couldn't load the pages.

I have AdGuard app installed that uses a vpn to analyse the traffic and remove the ads even from the apps, not only from the browser. When AdGuard (app) is turned on with its VPN feature (not an actual VPN, only to block ads), Firefox couldn't open any of the links. I have the certificate from AdGuard installed on my Android device, and even my bank apps trust it. The other browsers are working perfectly fine. Only Firefox couldn't load the pages.

Všetky odpovede (2)

SuMo Bot
SuMo Bot

Bhargav Dixit said
AdGuard App's VPN breaks Firefox

Sounds like you're reporting the issue in the wrong forum. https://adguard.com/en/support.html

Matt B
Matt B

By default, Firefox on mobile doesn't allow third party certificates. If you know what you are doing, here's how to enable them

  1. Tap the three dots next to the address bar
  2. Tap Settings
  3. Scroll down and tap About Firefox
  4. Tap the Firefox logo 7 times to enable the secret settings
  5. Go back one level. Below About Firefox you should now see Secret Settings. Tap that.
  6. Enable "Use Third Party CA Certificates"