Although I’m sure plenty of users lump in their “private” data with their browsing history when using Firefox for mobile devices, it becomes a right pain in the butt when you are also using a local Firefox sync server, and clearing your private data (clearing your browsing history only is not an option) also hoses your passwords – along with your Sync account and settings.
The following add-on is therefore indispensable if you are using Firefox mobile with Firefox Sync:
https://addons.mozilla.org/en-US/mobile/addon/clear-mobile-history/
More information here.
Weird that it’s not included with Firefox, but hey, that’s what a plug-in ecosystem is for I guess :)
