apple id usages
should i use the same id for all devices
iPhone 7, iOS 11.2.6
should i use the same id for all devices
iPhone 7, iOS 11.2.6
If you want to share information using iCloud and other sources, you need the same Apple ID. If you want to share App Store and iTunes purchases, you need the same ID. All data and purchases are tied to the Apple ID that was in use, so using one ID makes things easier.
No reason why not. Just make sure you have Two step verification enabled.
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apple id usages