selfie gesture problem

go to settings, then go to 'ways to take picture', then click on hand gesture

i held myvpalm facing the camera. still no use

keep hand on some distance

thanks sharma it helped.

Thank you for your query. Would like to tell you kindly follow the steps below :-
Take self-portraits with the front camera. You can preview various beauty effects on the
screen.
1 On the preview screen, tap to switch to the front camera for self-portraits.
2 Tap MODE → Selfie.
3 Face the front camera lens.
4 When the device detects your face, tap the screen to take a photo of yourself.
Alternatively, show your palm to the front camera. After recognising your palm, a
countdown timer will appear. When the time is up, the device will take a photo

Thanks it helped a lot