I have to develop the Android app which will change the mac address of the Android device.
(Note- Rooting, Re imaging device per mac address change is allowed. Finally we should have the control the app by adb shell.)
Budget can be increased as per complexity.
I would enjoy working on this for you.
Due to the complexity of the project I will need to charge some more, but I won't accept the money until you are 110% satisfied. I have previous clients as well.