5. Suspicious Cell Phone Calls
It was reported that minutes before the actual attack, passengers on board the flight had just called their family members and informed them of the impending attack. However, it completely difficult to imagine hoe calls could have been possible at such high altitudes. Officials have hover since then tried to manipulate the whole story and have claimed that such calls were made from the on board airphones. Due to changing stories, many 9/11 conspiracy theories believe that these calls were actually made from the ground and were technologically morphed.