The bluetooth security bug has been resolved, the WIFI security bug (KRACK) not yet. I didn't find any problems after updating.
I just got this phone a couple days ago & indeed,had three updates awaiting to be d/l & installed.
I had the Mate 9 earlier this year,so,most of what's on-board is familiar.
Not a single glitch/stutter/etc... the WI-FI is probably the best I've used to date,very quick to connect.
The extra RAM almost seems overkill,but,I like having those type of "problems",LOL.
Gonna go OT for a moment:
Are you stock,or rooted/ROM?
If the latter,would you be so kind as to post or PM links on bootloader unlock/TWRP/root/ROM?
THX! :good: