Hi everyone, very new to drone flying but had a great first flight with my mavic air I just bought off ebay. My question is how do I get rid of the previous owners user name ? In the dji 4 app I have my name and my flight data, but it also replicates everything on a separate page under the previous owners name. There are none of his stats, its a copy of my flight data under his user name. Basically there are 2 pages. One which is mine, and a second when I swipe right. Ive not even found how to change the name or add a picture yet on mine, but on the second page I've got the pevious owners name and his profile pic. How do I remove this and how do I rename the drone to my name. Thanks.