Thanks for your help. I returned to the shop last week and took along a copy of your comments. They were successful this time in restoring the SPORT mode. I think what was happening before was that since they had already downloaded the revised software, they were skipping the download process...
You state that the standard manual modes can be updated and the EMTB mode removed. My bicycle shop has made several attempts to do that, but so far they do not find a method to do it in the Bosch software. Any suggestions?
OKay, it has been several weeks now and for my type of riding, EMTB isn't working. I understand from this forum that it is possible to remove EMTB and revert to SPORT, however after several trips back to my bicycle dealer (a 70 mile round-trip), they have been unsuccessful in figuring out how...
I recently had the shop update software on my Trek Powerfly. it is equipped with Performance Line CX and Purion. When I check the versions, it now reads 1.3.0.0 for the Purion, 1.8.0.0 for the drive unit and 1.8.0.0 for the powerpack. In the update, the SPORT function was replaced with EMTB...