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+# Tips & Tricks
+
+## FAQ
+
+### A web app says it doesn't support my browser.
+
+First make sure, that the web app works in Firefox. If not, then there is sadly nothing I can do. Complain to the developers of the web app, though.
+
+If it works in Firefox, make sure you followed the instruction in the "Permissions" section of the [Installation](Installation#permissions) manual.
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