What Should We Know When Purchasing A Second Hand iPhone?

What should we know when purchasing a second hand iPhone?...

How to Restore the iTunes Drivers in Using 3uTools?

When you connect iDevice to 3uTools, users need...

How to register an Apple ID?

Binding Apple ID on your iPhone can help you attain a better iPhone experience...

How to Set Apple iPhone’s Ringtone ?

After ringtone was successfully imported to your iPhone using 3uTools...

How to Turn off “Find My iPhone”?

Step 1: Open the “Settings” of your iPhone, and select “iCloud”...

How to Close Apple iPhone’s Personal Hotspot?

If your iDevice's "Personal Hotspot" is turned on all the time...

How to Downgrade iPhone 6 from iOS 10 to iOS 9?

Your iPhone may get stuck after you upgraded it to iOS 10, then do you want to downgrade it back to iOS9...

Detailed Solutions for Apple iPhone, iPad, iPod touch iTunes errors (2)

More detailed solutions for Apple iPhone, iPad, iPod Touch with iTunes errors...

iPhone iPad iPod iTunes Errors with Solutions (1)

Here is a list of iTunes errors that could appear when you restore iPhone, iPad and iPod Touch using iTunes...

How to Downgrade iPhone 4 from iOS7 to iOS6.1.3 without SHSH Blobs Using 3uTools?

How to Downgrade iPhone 4 from iOS7 to iOS6.1.3 without SHSH Blobs Using 3uTools?

FAQ: What can We Do with Using 3uTools Flash?

1. What does the “3uTools Flash” mean? 3uTools Flash can restore all iOS devices to the...

How to Backup and Upload SHSH Blobs Using 3uTools?

This tutorial is majorly about how to backup SHSH blobs and upload the local SHSH blobs. SHSH is the key to restoring, downgrading and upgrading iOS devices. The iPhone 4 with SHSH file backups can be downgraded to any compatible iOS version using 3uTools...