How to zoom on phone?
On an Android phone, you can zoom in or out by placing two fingers on the screen and spreading them apart to zoom in, or pinching them together to zoom out. This works in most apps and in the phone's camera app.
On an iPhone, you can zoom in or out by double-tapping with one finger and then spreading them apart to zoom in, or pinching them together to zoom out. This works in most apps and in the phone's camera app.
Note: The exact method for zooming on a phone can vary depending on the manufacturer and operating system version, so consult the phone's manual or online documentation for specific instructions.
