F8 and F9 Genes. Mutations in the F8 or F9 genes cause hemophilia. Mutations in the F8 gene cause hemophilia A, while hemophilia B is caused by mutations in the F9 gene. The proteins made by these genes play a critical role in the process of blood clotting.
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.
To forward all calls, follow these steps: 1  From any Home screen, tap the Phone icon. 2  If necessary, tap the Keypad tab. 3  Tap the Menu key and then tap Call settings. 4  Tap Additional settings. 5  Tap Call forwarding. 6  Tap Always forward. 7  Enter the phone number where you want your incoming calls to be forwarded to.