In xcode not run all device in simulator


#1

Hello
I have installed xcode_7_beta_4.dmg. I have added ios platform. It is running iphon 6 in simulator.But when i select other like iphone 4,iphone 4s, iphone 5,iphone 5s then it crash. Except iphone 6 all other will crash in simulator.

please help me to test all device .