January 2025 GS-911 software and firmware available! Details at https://www.hexgs911.com/news/january-2025-software-and-firmware-updates/
Quote from: WayneC on April 10, 2026, 03:52:33 AM
The dealer ability to change battery type to Lithium will only apply to the models BMW have programmed into the ECU's the ability to do so
Quote from: JCtx on April 10, 2026, 02:40:37 AM
I figured you cannot change the voltages, and neither on a car. But changing the battery type takes care of any voltage differences, along with setting the proper Ah rating.
Quote from: karlh on April 15, 2026, 12:20:52 AM
From your reply it appears the 12.5 volt requirement is driven by the complexity of the latest models. My 2007 ST never had a problem with lower threshholds. Hex should make the operating threshhold model-dependant.
Quote from: karlh on April 15, 2026, 12:20:52 AM
From your reply it appears the 12.5 volt requirement is driven by the complexity of the latest models. My 2007 ST never had a problem with lower threshholds. Hex should make the operating threshhold model-dependant.