Smartphone Operating Systems

1. Windows 7 Mobile

1.1. Pros:

1.1.1. functions are very powerful

1.1.2. functions are very powerful

1.2. Cons:

1.2.1. video player is not very good

1.2.2. entertaining is not very good

2. Links

2.1. http://bit.ly/oIMXCu

2.2. http://bit.ly/qOsD4W

3. Ice Cream Sandwich

3.1. Pros:

3.1.1. It’s Google

3.1.2. Wide variety of hardware support

3.2. Cons:

3.2.1. No wireless cloud backup

3.2.2. New node

4. iOS/ iPhone 4S

4.1. Pros:

4.1.1. Entertaining is extremely powerful

4.1.2. games or watch movie

4.2. Cons:

4.2.1. No 4G

4.2.2. Can not install third-party naive applications

5. HTC Evo 4G Android

5.1. Pros:

5.1.1. Google integration

5.1.2. Camera Flash/ Has two cameras, one in front and one in the back

5.2. Cons:

5.2.1. Android Market is slow

5.2.2. HTC sense crashes constantly