Change radio Concert/Symphony splash screen: module 56 - Radio byte 12, setting bit 0 from 0 to 1 results in an "S5" logo on the splashscreen (the startup screen on the radio), setting bit 1 from 0 to 1, results in an "RS" splash screen. Setting both bits 0 and 1 from 0 to 1 results in an "S" logo.
STG 46 - Comfort System
STG Coding -> Long Coding Helper -> Byte 8
Bit 0 – Emergency Brake Flashing via Turn Lights active (1 = active)
Bit 1 – Emergency Brake Flashing via Brake Lights active (1 = active) Bit 1 – Emergency Brake Flashing via Brake Lights active (1 = active)