guys, I was trying to log fuel trims on evo 8 and fuel trim low and fuel trim med stayed at the same value 0.108 (or something like this), but oxygen feedback trim jumped between 11 or 12%. Is there something wrong with logging those trims ? I am using evoscan 2.7 beta 3

 

I have the exact same problem from day one on my EDM Evo8, using ROM ID 96530006 and now 96530706. I belive the OP uses the same ROM ID.
Starting way back when Evoscan 2.1 first came out, up until the latest release 2.7 beta 3, I have never been able to log my fuel trims.