Whatsapp dual issues

[NitinKash]

I am facing problem with whatsapp dual. Following are the issues faced:

1) camera doesn't work

2) doesn't open pdf files

3) no whatsapp gallery gets created for dual for videos and pics!

Any help to sort this problem would be much appreciated! 

Thanx! 

[Sarvesh01]

Its coz of new policy by whatsapp

[Prabu705]

I installed it, but no changes

[RahulOza]

Same issue with A50

[NitinKash]

Installed whatsapp for business

[h123456789]

Update received in s21 ultra security August problem solved 2 whatsapp please whatsapp backup