Hello! I got my DJI Spark in the mail not too long ago and I am loving it so far! One of the things that bummed me out a bit is I was hoping to go about 100m in height. I know you can get much higher with the remote controller but I will not have the controller in for at least a week and I am going on vacation this week and wanted to get some cool drone shots. I have tried calibrating the drone and what not but I cannot seem to get the maximum altitude to more than 50m any work around to get it higher than 50m on mobile devices? Thank you!

Even if you had signal it's application limited

Can't b done it's limited.