Hi, since last Android update the alarms don't work. This happened around Aug last year and wasn't fixed for about 4-5 months, then worked fine til update few weeks ago. Very frustrating, especially when driving or in gym exercising as rely on alarms to tell if your dipping. I set threshold at 5.6 when driving to catch any drop early. With alarms not working, have to ride with higher than avge levels.
Also every now and then still get the 'not able to scan, try in 10 mins' message. Again very frustrating when taken insulin to know where you are. Sometimes rescan every 10+ mins but get same message for up to an hr.
Fab technology but very poor bugs to have in such an important piece of kit.