DContacts Easily Switch Your Account in DContacts Estimated reading: 1 minute 101 views To use DContacts , you don’t need to sign up. Simply, connect your NCOG Wallet. Step 1: Log into Dcontacts on your device. Step 2: This window will pop as shown below. Step 3: Click on the Drop-down menu located on the right side of the profile. Step 4: By clicking on the drop-down menu, select “add new account” to sign in to another one or simply click on an already-added account to switch to it.