As explained in this eMedTV segment, a mutation in the F8 gene causes hemophilia A, while a mutation in the F9 gene is responsible for hemophilia B. This article covers these genes in more detail and discusses how hemophilia is inherited.
To forward a text message on an iPhone running the iOS 8 operating system, open the conversation thread, select an individual message and then use the Share feature to send the message to one or more of your contacts.
After a few minutes the deleted text messages should appear back on your iPhone. Restore deleted tests on iPhone: from iTunes backup Don't worry if the above didn't work. We have two further options to try. First let's try recovering deleted SMS messages via an iTunes backup. (See also: How to send group texts from Android and iPhone.) 1. Connect your iPhone to the PC with which you sync it.