Instructions for Coby DP-151 Digital Keychain
Take off the back of the unit (just the column with the screen — the others do not come off) and remove device. Charge with USB cord.
Run PhotoViewer.exe from the device on a computer. (It’s already been scanned for viruses.)
To show properly, the images need to be rotated 90 degrees before loading. It’s designed so that the USB connection goes on the bottom, so use RotateL and Add for each one from your computer list. Do each one individually as doing them as a Select All will not work.
Select one (not All) in the Preview screen o the right side and hit Download. It will do all of them. Check the bottom info bar for status. Unplug, and the device should start scrolling through the photos in proper orientation. (The code included is just junk screen captures from an app I made.)
Full instruction manual here:
https://alftenixarts.com/wp-content/uploads/2025/07/Coby-DP-151-Digital-Keychain.zip