Recv[HEX]: 78781F1213051B0D1521CC01FA4B8107637231753C7C01720180EA007B710284E7D40D0A78781F1213051B0D1522CC01FA47FC07636CD2763C7C01720180EA007B71028508290D0A
Look like GT06 protocol, try the port 5023.
Should be a GSM triangulation based packet, that explain the lenght of the data
test with that port and the same thing does not work
On Traccar Log Files have you other HEX exchange showing ?
If this is a GT06 protocol you should have at least a login packet (7878XX01XXXX)
RECEIVE THE TRAP BUT DO NOT REPORT THE LOCATION
I have two gps that the tool of the hexadecimal decompiladora page does not translate, I am looking for someone who can make these gps report me in the traccar.
Thanks