Hi. Recently i asked chiptuning company to give me 2.2 tid 92kw map with EGR off. And i said i will install it with MPPS. But he said that his "file format" is not compatible with MPPS and cannot be installed with this device. So im very angry and confused what da hell. As far as i know car computers work by reading info from binary files. How the hell you can modify them that you cant install it with MPPS?!
MPPS for PSG16 has own format and it is different from others tool, so if you want to get moded file without ori file , you need read it at first from your ecu .Then mod it and load back to ecu. So your tuner was right