Dual apps problem

[ajuz1]

i recently install a dual whatsapp on my galaxy note 8. but i cant use contacts inwhatsapp. they only shows the contact number instead of names which i saved. what shoud i do?

[Näśìŕmalik]

go to setting then dual app setting and select share contacts

[scof911]

ooh good, you save me, i have looking for this issue long time.

thanks alot.