Thanks man this is extremely helpful. Exactly what I wanted to know. Is there a particular brand of epoxy glue you used?
Not really any 5 minute epoxy will do. I did attempt to apply epoxy with a syringe but it wouldn't go through the needle. Most UV cure glues come with a thin needle anyway so it will be a lot easier to get a tidier result. I think if I was doing this again I would use this type of glue.
Obviously this "mod" will make it difficult to remove the circuit board later and probably ironically, invalidate your warranty.