Install Mr. Blinky’s Tamagotchi 4U English app on your NFC compatible phone: mrblinky.net/tama/4u/app

You will then need to upload the Tamagotchi P’s/IDL files to the Tamagotchi 4U custom upload at: mrblinky.net/tama/4u/app/upload
Please note you cannot upload Tamagotchi P’s/IDL accessories and clothes.