Problem with connecting iOS Unity remote 3

I install unity iPhone on my mac , and I am trying control the game with unity remote 3 , but when I open remote app and select my iMac then press play button on Unity . the compiler gives me an error which is strange to me !

what can I do to solve this problem ? !
Unity iPhone version 1.7.1

any answer ??

umm… your screenshot doesn’t look Unity3-ish. Unity Remote 3 requires Unity 3.x
Which Unity version do you have installed?

this is my unity version :

so what is Unity3-ish. how can I setup it on unity ???

Unity’s current Version is 3.x.
Your (Unity iPhone) version is 1.7.
So uninstall the application and get the free, legal Unity 3 indie Version here

Having installed Unity3, you can use your Unity3 Remote app appropriately

regards

But you can’t target iOS anymore without buying a license.

The assert bug you see there is known and was fixed on Unity 3
With unity iphone 1.x you are doomed, either it works or fails, nothing you can do about it

What should I do ? so what is different Unity 3.4 and Unity iPhone ? I don’t understand ! which should I work with it to create iOS games , I am not decide to release my game just control the game through Unity remote . then I will buy the license and release it .
I am learning Unity via VTC tutorials . and author does not mention about UNITY 3 ! to work with remote just learns with Unity iPhone 1.7 !

You should delete your old Unity iPhone anyway, as you’re using a pirated license.

Unity 3.x can handle everything in one application. However, as dreamora said (my fault), you have to buy a license for iOS Development.
You get the indie license for Unity iOS for 400$ here.

That’s cheap for what you get.

Yep thanks ! you right I install trial version of Unity and remote works ! thank you everyone