Smartphone survey

Q1:What is your gender?

Q2:What is your age?

Q3:What's your salary range?

Q4:What brand of smartphone do you use? (select your primary mobile phone if you have more than one)

Q5:How satisfied are you with ease of use your cell phone? (Ease of use mainly considers how easy is it is to access the phone's various features and modes, such as phoning, messaging, Web browsing, the camera, the music player, applications and other multimedia content.)

Q6:How satisfied are you when you using message on your cell phone? (Messaging mainly assesses keyboard ergonomics, e-mail readability, attachment capabilities, and text­-messaging features.)

Q7:How satisfied are you with using web browsing on your cell phone? (Web browsing mainly assesses browser capabilities, including the phone's ability to handle more than one browser, display size, processor, and data connections, such as 3G, 4G, and Wi­-Fi.)

Q8:How satisfied are you with display quality on your cell phone? (Display quality represents overall picture quality, which includes pixel resolution, contrast in normal and bright lighting (outdoor use), and color accuracy.)

Q9:How satisfied are you with voice quality on your cell phone? (Voice quality considers listening quality which reflects what you hear; talking, what's heard by other phones. Tests were conducted in noisy and quiet environments using live conventional phone calls indicated by carrier used.)

Q10:How satisfied are you with your cell phone's phoning? (Phoning considers the step-saving functions for making and receiving calls. These include hands-free capabilities such as voice command and Bluetooth, one-­handed operation, speed dialing, ringer controls, call timers, and other features.)

Q11:How satisfied are you with your cell phone's battery life? (Battery life represents tests under nominal cell-network signals, including battery consumption performing tasks that involve voice, data, display, and other factors.)

Q12:How satisfied are you with camera image quality on your cell phone? (Image quality is based on objective and subjectivejudgments of test images, which includes evaluating resolution, dynamic range, color accuracy, and visual noise.)

Q13:How satisfied are you with camera video quality on your cell phone? (Video quality is based on the judgments of trained panelists who viewed recorded video images shot at the highest quality setting available (1080p max.) in multiple lighting conditions.)

Q14:How satisfied are you with your cell phone's portability? (Portability represents our judgment based on the best combination of size and weight.)