1. In case you can keep target device in your hand

You must deactivate Device Administrator in session Settings -> Security. Click System Service to uninstall

Another ways

• Go to Settings -> Security and tap on Application Manager and click System Service to uninstall.
• Go to Settings and tap on Apps and click System Service to uninstall

2. In case you want to uninstall MxSpy remotely

• Login with your account at user control panel http://my.mxspy.com
• Go to menu Settings on top right, and click Uninstall menu
• It displays password form, please enter your password to confirm you want to uninstall remotely.
•  Click button Uninstall Remotely and it will uninstall MxSpy application from the target device with some minutes (until it meet next synchronize time).