Did the drain, re-charge. Better performance today. Currently at 47% at the 15 hour mark, on wifi with minimal usage. I hope the OS fix comes soon. Expecting my ext. battery tomorrow. Thanks.you should charge a new phone to 100% before using it for the first time.If you let it drain completely and charge to 100% you should see an improvement. Shutting off location saves battery just turn it on when you need it.Well at least it does charge pretty quick.
Sent from my Galaxy Nexus using DroidForums