The Pixel 4 XL doesn't have a fingerprint reader on its back, which means we are either looking at an in-display solution here, or face unlock will be the only biometric authentication option available on 2019 Pixels.
Through the official Android Twitter account, the company has confirmed that the OnePlus 7T will be the first smartphone to run Android 10 and since the phone will be released on 18th October, its safe to assume that the Pixel 4 series phones won't be available for purchase till 18th October.
As per XDA Developers, the updated description on the now-called Personal Safety app says that the primary goal of the app is that it "helps you stay safe and connected to first responders and your emergency contacts".
In case your cellphone detects that you've been in a automobile accident, it is possible for you to to name to 911 for you. What's not clear though is if it will be just for the Pixel 4 or for all Pixel devices. Vehicle crash detection is available in the United States. You can create a custom message to send to multiple contacts which includes your location as well.
As well as this new recorder app, the Pixel 4 family is getting an upgraded emergency contact feature. In the rebooted app, Pixel phones in the United States will be able to automatically detect when you've been in a auto crash.
Google will likely unveil the new Pixel Buds at the October 15th Pixel 4 event, which will bring us plenty of other hardware made by Google, including new Nest products for the home as well as new Chromebooks. It would use AI and machine learning to allow Google Assistant to take over a call when the other side puts you on hold.
One new thing here is the wallpaper shown in the render.