With the use of the Google Photos app, you can save images on your device anytime. It is quick easy if you use your account on another device. If you can’t save photos from the Google Photos app, then you should confirm your device is not out of storage and also check the Back-up & Sync option is enabled. If you still can’t do it, then contact us or speak to a live person at Google to resolve it as soon as possible. https://www.7qasearch.net/gmail-support-number/