A digital photo frame can be made from an iPhone and an iPad. Today's smart device is not only a phone or a browsing device. By following a few steps, it can be converted into a digital frame. So you can keep it on your desk to display the memories. Let's check out how to change your iPad or iPhone into a digital picture frame.

Prepare Photos on iPhone
First, take the photos you want to put on display in the frame and put them in a specific album on either of the two gadgets. So, now do this:
Open the Photos application>Create a new album (like "Family Moments").>Put all your needed photos inside that album.
Initiate Slideshow
Open the Photos application and go to the corresponding album, then press the "Select" located in the upper right corner.
Then, click on the option of "Slideshow" located at the bottom>The images are now to be played in an automatic manner.
Display & Brightness Settings
For now, allow quite a long time for the images to be shown:
Settings > Display & Brightness > Auto-Lock > Never
This would prevent the screen from going blank until you want to close it.
Use a stand
Stand your iPad or iPhone on a stand. It adds more aesthetic to the device.
Leverage a third-party app
If you wish, you may also download some good apps from the App Store that support photo frame functions, such as:
1) LiveFrame
2) Fotoo (iPad only)
3) Digital Photo Frame Slideshow
These have many advanced functionalities for transitions, timers, clocks, etc.

Final thoughts
Before you just discard your old iPad or iPhone, turn it into a wonderful digital photo frame. This would let all those beautiful memories be available for viewing always, while also making your place a bit more beautiful.