at the end of the meet sunday i was speaking to towbar and he did say you had the newer one and could adjust it. i was going to ask you but thats when we lost you. ive tryed adjusting it i helled in the sbc button and pressed the high button and managed to get it to 1.10 but then after want back to display screen was only boosting to 0.9 it seems to be still in low mode how do you get yours in to high.