Hello everyone!
I have a sync issue on a new Xiaomi A2 lite device. Some apps (gmail, online banking app) are not syncronized if connected to the internet via Wifi. Everything is ok if I use 4g. For example, Gmail can not send / receive emails through WiFi connection, however as soon as i switch off wifi and switch on 4g, all emails are syncronized immediately. All auto sync options are ON, in google account settings , as well as in gmail settings. Same issue with online banking app. It simply shows connectivity error when trying to connect via wifi, however works perfectly if connected through mobile internet. thanks a lot in advance!