Enabling the split-screen mode displays floating icons in full-screen view for applications like Youtube and videos...
Follow the instructions below to split the screen for text messaging on Vivo V7:
Step 1: Go to settings and choose the smart screen splitting option.

Access settings and choose smart screen splitting.
Step 2: Select screen splitting for text messaging.

Select screen splitting for text messaging.
Step 3: Enable the feature.

Activate the feature.
Congratulations, you have successfully completed the setup process. Best wishes for your success.
