Since my L1020 is not supposed to be using CU, I was going to sit this build out in terms of commenting here. More so, because most of you were reporting no major issues at first, though now are. Since I am having some of them also, along with the continuing failures of some camera apps like 1Shot and ProShot (but not Camera or Lumia Cam), here is some input:
-- BT is still not reliable; it often is not eager to connect. Also, Fitbit sync takes forever, but always has. (Build 15230 not yet dropped the car's BT like the previous build did once, though.)
-- battery life has not bounced back from what it was 2 builds earlier is any camera app is used. (However, there is no power penalty for a soft reset now, and standby time is still reasonable.)
-- Fitbit app does drain more battery juice. I cannot compare to many other builds but 2 builds ago it was better.
-- OneNote changes made in the PC are not picked up by the phone as fast as before, or at all. Sync of OneNote changes made on the phone are retrieved by the PC as fast as my other Windows phones. Those phones (non-WI) have no issues either way.
At first, Maps got slower & dumber but later recovered.
Tiles can do what they may want, I don't need them active. However, it seems that some of them are no longer refreshing...the screen looks...quiet. Some of you would say "boring"