After using for nearly a day, so far so good. The battery life is fantastic, other than minor software bugs which will be fix in the upcoming update, all working good very smooth and virtually no lag. One of the smoothest Android flagship beside Nexus series, sorry touchwiz cannot fight because it lag in the S5, camera speed can be improve though and hope CM will add in depth of field feature.
The dual mono speakers is surprisingly very loud and clear, can pair with Samsung Gear 2 Neo to receive call BUT (not fully working because I haven't root the OPO to put in Samsung required files into the system via root explorer).
The touch sensitive button light is very dim and my OPO having slight yellow tint at the bottom which I don't think is too serious.
For those who cares about benchmark score, well it beat every single android flagship sold in Singapore (excluding S5 LTE-A which use SD805)
Missing feature as compare to other flagship Android smartphone:
- Cannot DLNA to SmartTV via the gallery application to share photos and videos
- No shallow depth of field feature built in stock camera application
- Cannot use Wi-Fi direct to send files (connected but will not receive anything)
- No IR blaster port to use as remote control
- No microSD card slot option