1.After the recent update to my galaxy c9 pro my lockscreen opens up with a swipe even when set with a pin and fingerprint lock.2.When connected to a bluetooth headset the notifications tend to come out via the speaker and not through the headset.Bot...

my phne says 'sim card not inserted' suddenly without any reason.i either have to restart my phone or eject my sim tray and re insert it for the sims to be recognized.please solve the issue

i'm using a c9 pro.can we xpect a SpO2 and a heart rate monitor in the further updates?

when is c9 pro likely to get an android 7 update???