[xenoglyph]

The first real problem I've had with my phone is the extra battery drain since Portico. Where I live I have a pretty weak LTE signal that cuts in and out.

Went into field test menu and set the phone to 3G only. Overnight battery drain seems to be back to normal. I'll wait a couple days for a final verdict, but it's looking like a possible radio bug to me.

Maybe later on I'll see if polling frequency has an effect.

[newfiend]

Contact Nokia with your findings.. It may help them determine the cause of the problem and issue a fix if need be.

[joeynox]

i cant switch lte off. ive tried many times and it just turns back on.

[xenoglyph]

I can confirm that so far battery drain is much much better. LTE has remained disabled for me, I think you need to disable ENS. Note that '3G' only will show you as connected to 4G network in the status dropdown.