Software issue. Do a Factory reset.

that is the pokemon account dupe. see join date May 2017 and 1 post.

Clear dalvik cache

Anyone experiencing Samsung's wireless fast charger stops after a while? It still says fast charging without the duration but battery % not going up. Using it with my fast adapter charger that came with the phone to get the fast charge.

That's so weird! Battery temps are bound to go up to 40c...wasted my wireless charger T_T

Hmm...downloaded the 3C like you mentioned and my phone is surprisingly hot. Without the case it reaches around 39c. On idle is around 35c already. With my case after a while of charging can reach up to 42c.

First time heard people complaining of typo on curved screen. I thought the curvy part has no keyboard button?

could it be always using wireless charger affecting the wiring that makes the audio cut off issues? since the phone gets hot after charge for a long time 

You mean the knox counter.... Hmm...i though it can be reset to 0 

Read it from XDA, knox can be reset to 0. Reset to 0 and flashing it back to stock won't increase counter but didn't try before so dare not to confirm it.

how huawei center know the device is rooted?iinm once dload to stock it will auto relock the BL and leave no trace of root,this is wat i knw from my previous M9 n M9pro.

Any way to display Msia public holiday directly on the Calendar app? I tried this but not working.

About the audio cutoff issue, Samsung has provided me two different kind of solutions:
1. Samsung service centre suggested me to change the motherboard and speaker.
2. Samsung customer care line officer advised me to wait for the software updated, they are aware of this problem and will push the update as soon as possible, don't know when it will be ready.

My concern:
1. I heard that some users have changed the mortherboard but more problems occurred after that
2. If continue wait for the update, the problem keep bugging me and getting annoying.