Loving it so far but I've heard you can set custom notifications for all your apps, stuff like green light for WhatsApp and blue for Twitter. There's quite a few on the Play Store but I don't know which one to get.
There's also a paid one (Tools & Mi Band) which seems to have the best reviews.
(Also, does Bluetooth always need to be switched on? The app says so but the Bluetooth isn't connected to anything but the band is working fine, is there something wrong?)
thank you for your help.