To configure the Wi-Fi sleep policy of Viber, follow the below procedure:
Tap on the Menu key > Settings.
Go to the "General" section.
Tap on "Wi-Fi sleep policy".
Always connected - Viber will keep Wi-Fi constantly on.
Use device's settings - Viber will use device's Wi-Fi sleep policy".
CCM is a leading international tech website. Our content is written in collaboration with IT experts, under the direction of Jeff Pillou, founder of CCM.net. CCM reaches more than 50 million unique visitors per month and is available in 11 languages.