Android Gmail imap not syncronizing subfolders

Dear Experts

I am using Samsung Galaxy S7 and I had setup gmail imap account on it

I have many labels but all of them showing no synchronization

Tried to follow instructions in the link below

Sync Gmail Labels Automatically on Android Phone/Tablet - EmailThis


I was trying to check option called "Manage Labels". Tap that option, but nothing is clickable to enable to disable

Snapshot attached for what I am...

Android Gmail imap not syncronizing subfolders

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