Tips That Avoid Data Loss After Update To iOS 12 Developer beta 9

iOS 12 developer beta 9 has been released by Apple last night, and many of iPhone users can’t wait to update their device to the latest version. As a friendly reminder, you’d better also follow the tips to protect data in case that your iPhone fails in updating to iOS 12 beta 9. Tip One: Check compatibility for your device Most iPhone or iPad can be updated to iOS 12 beta 9, but it’s also necessary to be sure. Because it will be affected by many unstable threats like system breakdown, ...