A newbie with drones. 
Many threads are confusing when the subject of WiFi, GPS and Cellular are posted. I understand that the drone/controller has imbedded GPS. Question? should I buy a tablet/mini Ipad with WiFi and cellular and forget about setting up a hotspot on my S9 ? What are the advantages and disadvantages of each? I do not have WiFi or internet service at my cottage. Tx
Many threads are confusing when the subject of WiFi, GPS and Cellular are posted. I understand that the drone/controller has imbedded GPS. Question? should I buy a tablet/mini Ipad with WiFi and cellular and forget about setting up a hotspot on my S9 ? What are the advantages and disadvantages of each? I do not have WiFi or internet service at my cottage. Tx
