There is a new update for optimizing the battery detection but i cant get it to update at all anyone else?
Hi @night420hawk - so this is an oddity I have seen. If you try to update the firmware from the firmware update page it fails, but if you go the U300 page itself and click the update firmware banner it will work. And make sure your phone is in bluetooth range of the device. Give it a try and let me know.
Ok ill try that then thanks for the tip ill let you know if it works.