3u Tutorial|3u.com

How to Delete Invalid Icons on iDevice Using 3uTools?

As shown in the following picture, invalid icon may appear when you fail in ...

3u Tutorials

2016-09-12

133299

How to Convert Videos Using 3uTools?

Apple users may meet with the problem that videos downloaded from ...

3u Tutorials

2016-09-09

113623

How to Manage Videos Using 3uTools?

*How to import videos from your PC to iPhone?...

3u Tutorials

2016-09-08

144019

How to Manage Ringtones Using 3uTools?

*How to import ringtones from PC to iPhone using 3uTools? ...

3u Tutorials

2016-09-08

12136

How to Manage iPhone’s Photo Using 3uTools?

*How to import photos from PC to iPhone using 3uTools...

3u Tutorials

2016-09-07

262848

How to Compress Photo Using 3uTools?

We all known that photos occupy a lot of storage space of your iPhone...

3u Tutorials

2016-09-06

119506

How to Manage Books Using 3uTools?

Nowadays, more and more people are inclined to read on their mobile phones...

3u Tutorials

2016-09-06

112224

How to Make Ringtone Using 3uTools?

Do you want to make a special and personalized ringtone...

3u Tutorials

2016-09-02

146712

How to Manage iPhone’s Apps Using 3uTools?

Warm prompt: If you want to download and install online applications...

3u Tutorials

2016-09-02

17270

How to View iPhone’s Information Using 3uTools?

Step1: Download and install the latest 3uTools on your PC...

3u Tutorials

2016-09-01

403728

How to Back up Notes Using 3uTools?

Step1: Please make sure that you have downloaded and installed ...

3u Tutorials

2016-09-01

16461

How to Back up iPhone’s Contacts Using 3uTools?

Step1: Download and install the latest 3uTools on your PC...

3u Tutorials

2016-09-01

27529