I am new to Robot and all this stuff, but I have a question regarding the accuracy of the uarm’s learning mode. I need this robot to do automatic tasks for me on my 4 smartphones when I am not around, and it is very important for the robot to tap on the right spots on the smartphone’s screen. Otherwise, It would mess up the whole tapping process. I also see that the robot can only record and repeat recorded movements for 17 seconds. Is there anyway that I can extend the recording time. What is the difference between recording movements and programming movements. Does programming help the robot to work longer as we desire unlike 17s recording. Thank you.