How To Transfer Files From One Icloud To Another. Go to cloud transfer page select folders you want to transfer from your first onedrive account select destination path to save them under your second onedrive account or you can select whole onedrive as the source and select your second onedrive account as the destination. You can then run an immediate transfer of the files from one location to another or set up a scheduled transfer to have this happen automatically on a schedule.
All the photos will be downloaded on your mac. First download the files you want to transfer to your local hard drive or an external hard drive. However before you do that youll want to trigger one last manual backup on your old ipad to make sure you get everything as up to date as possible on your new device.
The photos will be synced to icloud over wifi.
When asked choose a backup. Follow the steps until you see the wi fi screen. No credit card required to get started. Then configure your new icloud id from icloud settings and now it will ask if you want to merge all data.