Step 1: Download and install the application by opening the App Store , typing the name Locket Widget => Select download .
Or you can download directly here:
+ Link to download Locket Widget for iPhone
Step 2: Open Locket Widget, select Set up my Locket => Enter phone number and click Continue to start registering to use Locket Widget.
Step 3: Enter the code just sent to your phone number, click Continue, then enter your full name and click Continue .
Step 4: Here you select Enable contacts => Select the person you want to share photos with .
Step 5: Send the Locket Widget download link to that friend so they can install it.
Step 6: To use Locket Widget, go to the iPhone's home screen and hold down the screen => Select the + icon => Select Locket Widget .
Step 7: Select more utilities => Select Done . to complete the installation. Then every time you take a photo, the photo will be immediately shared with your friend on the main screen.
In addition, readers can also refer to how to quickly transfer photos from iPhone to iPhone here without using 3rd party software.
Above are instructions on how to use Locket Widget so you can share the photos you take with your friends and relatives as quickly as possible.