If you want to retrieve log Max 4T from Smart controller, try this step:
1. Enter Files directory in front of screen display
2. Choose RC Pad Directory
3. Choose Android > Data
4. You see 2 folders, one of them is folder name: com.autel.enterprise
5. Choose folder Files, one of them is folder Flight Log
Normally you can't read this logs, you have to contact Autel Support for that. And they will purpose for copy folder "com.autel.enterprise" (if log retrieval can't be done by SD Card)
Hopefully can help you
If you want to retrieve log Max 4T from aircraft, try this step:
Open notepad and create files name "autel.log" but dont use .txt in back of it
Format the SD card and copy file autel.log into it.
After 2 minute of powering on, insert the SD card into the aircraft.
If the four arms of the aircraft flash, it means that it has entered the uploading log mode.
Wait for the uploading progress bar to complete.
Leave the aircraft idle for 15-20 minute (if the four arms of the aircraft stop flashing)
