Hi,
I hope someone can help me. I have a 2019 ram 1500 with non-nav 8.4" radio. I purchased the 12" screen and module (68317978AI), LVDS cable, re-wired the pins correctly (even made an adapter using parts from Digikey), Obdlink MX+ and have AlfaODB for Android and Windows. I did the swap, Disabled "ICS integrated center stack" and Enabled "Cabin Net DCSD display screen module" in AlfaODB, removed the radio fuse, turned off the truck for 30 mins (several times) but the screen does not turn on. The A/C buttons and hazards work fine but the radio and screen do not work. I have tried using using the Android and Windows version's of AlfaODB (tried using several different Control Unit types, e.g. Pacifica 2017, DT MY2013-2017 Power Net, DT MY2019 PowerNet), tried a second LVDS cable, and tried re-pining the 8 pin plug several times but nothing seems to work. Any help would be greatly appreciated. Thanks!