Smartphone

1. function

1.1. Phone call

1.1.1. local

1.1.2. international

1.2. message

1.2.1. emoji

1.2.2. letter

1.2.3. photo

1.3. music

1.4. alarm clock

1.5. photograph

1.6. calculator

2. system

2.1. IOS

2.2. Andorid

2.3. Windows

3. brand

3.1. Apple

3.1.1. I phone

3.2. Samsung

3.2.1. Galaxy S

3.2.2. Note

3.3. LG

3.4. Sony

3.4.1. XPERIA

3.4.2. Z

4. apps

4.1. communication

4.1.1. Facebook

4.1.2. Instagram

4.1.3. Twitter

4.1.4. Whatsapp

4.1.5. Snapchat

4.1.6. WeChat

4.2. game

4.3. finance

4.3.1. online banking

4.3.2. online wallet

4.4. youtube

5. popular mobile service providers in Vancouver

5.1. Roger

5.2. Telus

5.3. Bell

5.4. Shaw

5.5. Fido

6. Google

6.1. Map

6.2. Email

6.3. Browser

6.4. Cloud storage

6.5. translate