Hey all. So i have a Skystar mod and have had no issues to speak of for a half a year .I just recently updated the firmware on it and ever since then the battery charging percentage display will not act like its charging it just stays at 40 percent even after an hour. The charging timer works on it so does the amps display .But the percentage just isn't reading. It feels like it is charging though and I removed the batteries and put them into an external charger right now for a bit to see if the percentage changes when i pop them back in. Has anyone had this problem before or know a quick fix? Should I revert back to the old firmware?