Android auto sync and power saving mode

Question

I am using Google photos to back up my all the photos. So in my Samsung galaxy J7 2016 phone, I have turned on auto sync and it is set to use only in wifi. So whenever I connected to a wifi network it automatically uploads all photos to google photos. This is the process. I know you all know that.

My question is that when the power saving mode on, does sync disabled for temporary or I have to on that again in manual after disabling power saving mode or it is automatically on after disabling the power saving?

Answer 1

My question is that when the power saving mode on, does sync disabled for temporary?

Yes. Based on the documentation :

In Doze mode, the system attempts to conserve battery by restricting apps' access to network and CPU-intensive services . It also prevents apps from accessing the network and defers their jobs, syncs , and standard alarms.

For the question:

or I have to on that again in manual after disabling power saving mode or it is automatically on after disabling the power saving?

You don't have to do anything.

As soon as the user wakes the device by moving it, turning on the screen, or connecting a charger, the system exits Doze and all apps return to normal activity.

Even when in doze mode, system has some maintenance windows, during which the pending syncs will be executed.