After being redirected to the Get Started page:
Tap Verify Your Address.
If you have all the requirements ( a valid address (not a PO Box), your selfie, and your BVN) tap I have these.
Tap Okay.
Take a photo, type in your landmark or street name, and select your address from the map, then tap Okay.
Tip: Enable location settings for the Kuda app to improve the chances of proper address verification with Ohki.