How does your battery perform?

[Paul Verizzo]

If you're referring to draining the battery fully then recharging overnight comment I made, it worked for me and it makes sense why it did. If not then disregard this.

"knowledge is knowing a tomato is a fruit and not a vegetable. Wisdom is knowing not to put it in a fruit salad."

Love that quote!

Every NiMH or LithIon battery needs to be excercised before reaching full capacity. Yes, drain until it shuts off, wait a bit, it will fire up again, let it shut off again. Then charge fully. Lather, rinse, repeat three times. The difference will be noticable.

 

[Paul Verizzo]

This post is very contradictory for anyone with intelligence reading it. First you said you don't have Cyan yet as you're still on Lumia Black but you then go on to talk about Cortana and not having it pinned on your screen huhhh. Isn't Cortana a Lumia Cyan update?? What you should have started with first is what do you actually have running on your device whether it be Lumia Black, Lumia Cyan,DP Lumia Cyan and GDR1 DP. Then go on to say what you've experienced because just reading your 2nd paragraph alone should have anyone confused.

Exactly what I posted above, about not understanding what is what. Cortana comes with 8.1. It has nothing to do with Amber, Black, or Cyan. My 810 runs Cortana on 8.1 (Update) and Amber.