No, he was trying to invalidate, or could have chosen his words better. By saying his one experience makes the telephony bug reported by so many users to be "no

No, he was trying to invalidate, or could have chosen his words better. By saying his one experience makes the telephony bug reported by so many users to be "not aa common thing", he has (purposefully or carelessly) stated that his experience outweighs the multitudes who knew enough to go to that site to report the bug, and the folks at XDA who found a fix that works for many.