firefox on x11/xwayland dosen't let you scroll with touch screen

like on mobile devices to mitigate this you should install a

wayland compositor like gnome

gnome osk (on screen keyboard) has some issue when with using backspace

inside firefox. the issue has already been fixed in firefox 132

but firefox in debian repos is still on 128 (testing and below) and 131 (sid)

in order to get it to work propertly we need a nightly build of firefox

by

1. creatig keyring directory

sudo install -d -m 0755 /etc/apt/keyrings

2. adding apt sign key

wget -q https://packages.mozilla.org/apt/repo-signing-key.gpg -O- | sudo tee /etc/apt/keyrings/packages.mozilla.org.asc > /dev/null

3. adding mozilla repo

echo "deb [signed-by=/etc/apt/keyrings/packages.mozilla.org.asc] https://packages.mozilla.org/apt mozilla main" | sudo tee -a /etc/apt/sources.list.d/mozilla.list > /dev/null

4. prioritizing mozilla packges

echo ' Package: * Pin: origin packages.mozilla.org Pin-Priority: 1000 ' | sudo tee /etc/apt/preferences.d/mozilla

5. installing firefox nightly

sudo apt install firefox-nightly