Having issues flashing OTS maps to S55. First time user, downloaded latest app, downloaded latest OTS maps, but it fails unexpectedly every time trying to flash OTS map. I can flash the stock map and do the full uninstall just fine. I am using a ENET cable with ethernet to USB-C adapter to a Galaxy S20+ and have the battery jumped to a running car. I have used this setup to successfully use and flash BM3 many times. I was using the BM3 GTS transmission flash but flashed back to stock thru BM3 before trying xHP. Waiting to hear from support on a solution but nothing so far. Is anyone using this that has a BM3 ECU tune? Any issues flashing like me? What connections are you guys using to flash?
|