After the November update the WiFi doesn't work properly. Sometimes it gets connected and the next moment the connection is disconnected
As everytime we need to restart the phone to connect to WiFi.
Previous version was having no issues but after the update, WiFi issue appeared.
Have visited the service centre and factory reset also has been done for my device.
Still the same problem persist.
Kindly request you to have a look at the issue and resolve in next ota upgrade.