Mate 7 - TL 10 fingerprint problem

Hello

I got problem with huawei mate 7 tl-10
Fingerprint scanner can only unlock my phone while I press side button than fingerprint scanner, It won't unlock phone from ''black' screen...from sleep...
I've done hard reset, still the same...
When I press side button fingerprint scanner unlock it normal (fast)
TL10V100r001C00B120SP01