Форум сообщества Firefox для Android

Every time I install Firefox and try to synchronise data it says open the hamburger menu and tap synchronise and save data. I have never found the synchronise and save data setting. It is not apparently visible when you touch the hamburger menu. So where is it hiding? I've never been able to find it?

How can I find more details for the tracking protection settings. I'm not sure if the setting is on if it means I'm saving the activity data or if I'm actually blocking the websites from saving my activity. I'm trying to actually buy up a back up extension that shows me all devices connected to my accounts and all the history even the encrypted sites, links, and photos. I need help finding out what someone else is really doing with my account including applying for cards, hiding chats, and using my phone to send emails back n forth that look like spam or links from apps but are hidden accounts

2 step verification on my account and my phone is lost and not recovery email please recover my Gmail account with phone number... This my gmail rajendrathakur17403@gmail.com