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How does WhatsApp get around Doze

8 votes
1 answer
1942 views
Almost all the posts I saw imply that WhatsApp does not use GCM. Instead, it uses two sockets to communicate using FunXMPP. Then how is the App active on Marshmallow even in Doze mode ? I don't remember giving the permission REQUEST_IGNORE_BATTERY_OPTIMIZATIONS to the Application. And yes, the app is not whitelisted
Asked by kranthi117 (181 rep)
Oct 21, 2016, 06:29 PM
Last activity: Dec 15, 2019, 12:03 AM