There's no need to worry about spyware as long as your iPhone is up to date.
Tap Settings > General > Software Update
There's no need to worry about spyware as long as your iPhone is up to date.
Tap Settings > General > Software Update
You can't really. If it is not jailbroken then you probably don't have any. If you are unsure then erase the phone and set it up again.
How to find if spywear is on my iphone