135i N54 cobb ap 2 bmw-001

[bxsinster]

well i have been using it for one month, its great but ive had 2 big issues with running stage 1 in any mode, it causes my steptronic transmission to mix up what gear its in when pushing on it and changing gears.... besides that. the big issue is MY COBB device broke down after doin a simple map change and never came back on i had it loaded to its latest firmware it even supposedly backed up to my cpu... main question is did i loose my oem map and can i retrieve it somehow.. im gonna send my device to get fixed if cobb even replies to me still waiting... im stuck on stage 1 sport