Connecting dji std 3 to max altitude setting

dji does not download onto my samsung A25…so downloaded litchi. need to set max altitude but wont do so. It is confusing because I was able to do it on the dji app.

The Maximum Altitude setting is found under “Aircraft” in Litchi settings. If that is not what you wanted to know, please describe your question in more detail. It also may be relevant to provide the model of your drone. By “dji std 3”, do you mean “DJI Phantom 3 Standard”?
IMG_0120