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How to go back to previous version of Firefox,without last update

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Undo last update through playstore?

Undo last update through playstore?

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Although Mozilla has a website with old versions of Firefox for testing purposes, it is not recommended that you use anything but the latest version.

  • Warning: Using old versions of Firefox poses a significant security risk.

If the latest version of Firefox is causing problems for you or you just don't like something about it, please give us feedback about it here:

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Modificadas por Swarnava Sengupta el