How can I use another app while video calling?
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Picture-in-picture turns off for a call when you:
- Double-tap the PIP window and the call becomes full screen.
- End the call.
- Tap Close. to close the PIP window.
- Open another app in full screen. The video call will continue in the background.
On Android, you can continue sharing your video and watch anyone else on the call when you're outside of the Messenger app. Simply exit the app as you usually would, and the video chat will be placed into a small preview window overlayed on the screen. You can move the window around, as well as tap to enlarge it.
Go to the Home Screen, then tap an app icon to open the app. To return to the FaceTime screen, tap the green bar (or the FaceTime icon) at the top of the screen. You can also share your screen with the other people in your FaceTime call while using another app. See Share your screen in a FaceTime call.
Show and hide controls: Tap the video window. Move the video window: Drag it to a different corner of the screen. Hide the video window: Drag it off the left or right edge of the screen.
Switch On Background Data Usage
Android users can perform a long-press on the WhatsApp app icon and open App info menu. Open Mobile data & Wi-Fi menu, and enable Background data option.
Minimize the video window.
When in a WhatsApp call, tap the back button (on Android, it's the downward-facing arrow at the top-left, while it's the left-facing button on iOS). The video call will continue, but the video will be minimized into a small picture-in-picture video window in the corner of the screen.
If the picture-in-picture feature is not working for you, maybe it needs to be enabled in the WhatsApp app. You'll need to go to Settings > Apps and notifications > See all X apps > WhatsApp > Advanced < Picture-in-picture. Now, try to watch a video in picture-in-picture, and hopefully, you can.
The fact that the video pauses has to do with the what's app application. They must define their app as a background running app and you must allow it to run in the background. But all that is for not if you try running another app that needs the camera, mic, or speaker.
From the system tray menu for WhatsappTray, we can access functions such as Close WhatsApp, Restore WhatsApp, Close to tray, Start Minimized, and more. We can also make it start with Windows and enabled sending of WhatsApp to the system tray using just the Escape key on the physical keyboard.
If you don't want the Phone app to go full-screen when you answer a call, be sure to toggle "Keep calls in pop-up." If you're on One UI 2, you can further resize the call card if you find the default size too big. To do so, simply choose "Mini-pop-up" inside the "Call display while using apps" page highlighted above.
How do I squeeze the size of a video for WhatsApp?
- Go to Clipchamp.com. Open your browser and go to clipchamp.com and log in with your Google, Facebook or email and password. ...
- Select the file you want to compress. ...
- Choose your compression settings. ...
- Edit the look of your video. ...
- Publish your video.
Clear WhatsApp Cache
WhatsApp collects cache in the background to make certain tasks faster in the app. Overburden of such cache can lead to problems such as WhatsApp not downloading files, the camera stays zoomed in, etc.

Update WhatsApp- Fix WhatsApp Camera Zoomed In Problem
In such a case, updating the app might help. You can check from the Play Store, if you are using the latest version or not. If you don't have the updated version, here's what to do: Open Play Store on your smartphone and type WhatsApp in the Search option.