it is one software to teach you how to repair phone
there are 2 version ,one is for user name and passcode ,you can register it
activate by your reseller ,than can use it .the other one is dongle version
can use dongle instead the user name and passcode .
you can check bitmap and schemetic diagram at same time ,for the models :
iphone 4s 4g 5s,6s 6sp 7 ,today 7p update for us .
you can use 3 different pc at same time
that mean you can share the account with other friends .
you can try it free for 3 days .only register it than can use it .
if your antivirus grogram tell you it is virus
not worry ,ignore it or accept .bz we add the case for protect the software not be hacked