Can note 3 utilize latest Android 5.0 smoothly?

Any sifu can help out? I'm not getting LTE /4G in latest cm12.1 build.  Attached photos for info of my device.

My sister same telco but she have 4G and mine only H+.  :-(

No heating issues here after charging overnight or high performance for long periods. Same stock battery used for almost 2 years. Full leather cover (front & back). Currently running a custom ROM, but don't remember such happening while running stock KitKat or Lollipop.

Have you installed any apps recently? Could be some rogue apps running in the background. You can try to install betterbatterystats to see what's consuming the battery

OTG update-233.49mb. Wonder what is that?

At this point, probably just security updates. The S7 & Note 6 is around the corner.. What do you think..? 

Problem resolve by removing my LOVEMEI steel cases. Wow, so light    Tried to clean the mic hole on the phone case seem and later will try to put it back.
RM3199 as posted in the news. Really big jump especially the price compared with Note 3 price era.

Unfortunately, CloudAgent has stopped.

Anyone having this error? notice this since a couple a day ago and not just my own Note 3, my wife's and colleague also having the same. So strange.

haha anyone going 2 jump over note 8 here

RM3799... 

Judging by my lack of jizz upon the S9's release, I doubt that the Note 9 will be satisfactory. Will it be a worthy upgrade? Certainly. But as you said, for such gorgeous screens and processing power, about time they slapped in minimum 4k mAH batteries inside them.

Yeah, the pricing are crazy high. I remember when I use to think a RM2K phone was luxury enough. Now, not so much. I'm glad I'm not an ios fan, how to pay such for iPhone X.  That's like walking around with a nice 55" UHD HDR TV in one's pocket.. To do what.. The exact same thing I'm able to do with my old Note 3. I pray my needs don't change soon and the Note 3 remains in solid conditions. Just swap battery, tempered SP and casing. Flash a custom ROM and good as new..

Else, no choice.. Will grab the Note 8/9. I'm hoping the Dex feature is improved. Can't wait for a time when we only need that one device for home, office and OTG..