We have been testing Estimate beacons over the last 3 months after getting a real sickner of Gimbal. We have managed to get android 8+ fairly stable and apple flawless. However android 7 and below only lasts for approx a day or 2 and then stops seeing the beacons. Just trying to see if this is generally what other developers see or should android 7 and below be stable and see beacons for a lot longer? We have followed all the instructions but still have this issue. I understand some devices kills apps / bluetooth etc but just want to see what experiences people are having.