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I've installed the latest and greatest Ubuntu 22.04 but I don't like the following and was wondering if anybody might know how to fix them. No zoom in/out track-pad gestures in Firefox? Not so concerned about the back/forward but like the simplicity of my laptops track-pads pinch to zoom. It works fine in fedora 36 beta so it's definitely a Ubuntu issue!

DeFosssil
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2 Answers2

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There is a potential solution you can try:

Open a terminal. Create a system-wide configuration file for Xsession:

sudo nano /etc/X11/Xsession.d/99enable-xinput2

Paste the following content in the nano editor:

#!/bin/sh
export MOZ_USE_XINPUT2=1

Save the file (press Ctrl + O, then Enter) and exit the editor (press Ctrl + X).

Make the script executable:

sudo chmod +x /etc/X11/Xsession.d/99enable-xinput2

Restart your computer.

To revert changes:

sudo rm /etc/X11/Xsession.d/99enable-xinput2
girshd
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I do what this answer. It work, also work at figma*com

sudo nano /etc/X11/Xsession.d/99enable-xinput2

add

#!/bin/sh
export MOZ_USE_XINPUT2=1

Save with ctrl + x, y, enter

Rio Chandra
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