Unity prefab fps joystick controls not working well with 4g

Hi , I just bought unity prefab fps iOS GUI /cam , but have run in to some problems.

Upon building to phone, the virtual joysticks are working, however the rest of the screen is also
Sensitive to touch, and alters the rotation.
I am building to a 4g phone, maybe it wasn’t written for this version phone…
Can anyone help?

(I’m pretty new to this , so may have overlooked something obvious)
Thanks

I would suggest contacting the people you purchased from, since any real help the community could give would require seeing the code you are using, and since you purchased from UnityPrefabs, you are probably restricted from posting any code.

Yes, I guess you’re right, thanks