Apple provides every icloud user 5gb of free storage space, which can be used to backup an iphone or ipad. as you accumulate data on your device, it is possible the total size of the icloud backup can exceed the 5gb storage limit.. How to back up with icloud. connect your device to a wi-fi network. go to settings > [your name], and tap icloud. tap icloud backup. if you want to save health and activity data from your ios device or apple watch, you need to encrypt your backup: select the box called encrypt [device] backup and create a memorable password. if you don't. Open icloud for windows.; click storage. select backup from the items listed. select one of the device backups, then click delete. if you want to turn off backup and remove all backups for that device from icloud, choose delete when you're asked to confirm..
The icloud backups are encrypted with apple's keys on their servers and during transmission to apple servers. the backup is decrypted by apple (without having to know the device passcode) for law enforcement access with proper court orders.. You can use that storage space for your icloud backups, to keep your photos and videos stored in icloud photos, and your documents up to date in icloud drive. depending on the size of your backup and amount of content you keep in icloud, you might run out of free space.. Mailbox size and message sending limits in icloud learn about icloud mail account mailbox size and message sending limits. since icloud mail is designed for personal use, there are a few limits when you send a message..
