E30 stopped charging after its firmware update. Bought a new cord, tossed the old one (that may actually work) still not charging. Tried working cords from all of my S220s and still nothing. Tried a hard reset, but no matter how long I hold the sync, can’t get more than one beep.
Went to google and then found the solution also suggests trying multiple cords, checking the port and charger for debris and a hard reset.
Removed the device (fyi new update HB3 automatically detects the device without going through the whole sync process). Changed the power source (as google suggests) waited and tried all the cords again and still wouldn’t charge! So, tell me how my iPhone charge cable brought this thing back to life?
As soon as I plugged my phone charger into it the charge light came on! Unplugged it immediately and plugged its new charge cable in and viola it’s now finally charging!