IPhone 4 - Quiz
IPhone
  • 1. Which operating system version was the iPhone 4 shipped with?
A) iOS 3
B) iOS 5
C) iOS 6
D) iOS 4
  • 2. What feature introduced in iOS 4 allowed apps to perform operations in the background?
A) AirDrop
B) Multitasking
C) Siri
D) Panorama mode
  • 3. What video calling feature was introduced with the iPhone 4?
A) iChat
B) FaceTime
C) Zoom
D) Skype
  • 4. What is the final version of iOS that supports the iPhone 4?
A) iOS 8.0
B) iOS 7.1.2
C) iOS 6.1
D) iOS 7.0
  • 5. Why did the iPhone 4 not receive the iOS 8 update?
A) Battery capacity
B) Performance issues
C) Display resolution
D) Lack of Wi-Fi
  • 6. Which version of iOS brought slight performance improvements to the iPhone 4?
A) iOS 4.1
B) iOS 7.1
C) iOS 5.1
D) iOS 6.1
  • 7. Is Siri available on the iPhone 4 running iOS 7?
A) Only in English
B) No
C) Only with an accessory
D) Yes
  • 8. Which of these features is explicitly listed as unavailable on the iPhone 4 in iOS 7?
A) Web browsing
B) Multitasking
C) FaceTime
D) Panorama mode
  • 9. What was the release month and year of iOS 7?
A) June 2010
B) January 2014
C) September 2013
D) September 2010
  • 10. FaceTime on the iPhone 4 allowed video calls to which of the following?
A) Android users
B) Mac OS X users
C) Blackberry users
D) Windows users
  • 11. Which company manufactured the iPhone 4 display under an exclusive contract?
A) Sharp
B) Sony
C) LG
D) Samsung
  • 12. What is the pixel density of the iPhone 4 display?
A) 500 ppi
B) 326 ppi
C) 200 ppi
D) 400 ppi
  • 13. How wide is each pixel on the iPhone 4 display?
A) 78 micrometers
B) 125 micrometers
C) 100 micrometers
D) 50 micrometers
  • 14. What was the name of the iPhone 4's display marketing term?
A) Crystal display
B) Super AMOLED
C) Retina display
D) True Tone display
  • 15. Who disputed Apple's claims regarding the Retina display's resolution limit?
A) Steve Jobs
B) Raymond Soneira
C) Tim Cook
D) Phil Plait
  • 16. What resolution did Raymond Soneira claim was the limit of the human retina at 12 inches?
A) 300 ppi
B) 326 ppi
C) 477 ppi
D) 600 ppi
  • 17. What is the resolution of the front-facing camera on the iPhone 4?
A) 1280×720
B) 640×480
C) 320×240
D) 1920×1080
  • 18. What is the megapixel count of the rear-facing camera?
A) 12 megapixels
B) 3 megapixels
C) 5 megapixels
D) 8 megapixels
  • 19. What is the maximum HD video recording resolution of the rear camera?
A) 480p
B) 1440p
C) 1080p
D) 720p
  • 20. How much digital zoom does the rear-facing camera have?
A) 5×
B) 10×
C) 3×
D) 2×
  • 21. What type of antenna did FCC documentation reveal the iPhone 4 actually contains?
A) Single-band
B) Quad-band
C) Dual-band
D) Penta-band
  • 22. Which manufacturers provided the chip-sets for the GSM version of the iPhone 4?
A) Intel and Qualcomm
B) Broadcom and LG
C) Samsung and Toshiba
D) Skyworks Solutions and Infineon
  • 23. What type of dock connector does the iPhone 4 use?
A) USB-C
B) Lightning
C) 30 pin
D) Micro-USB
  • 24. Where is the second microphone for noise cancellation located?
A) On the top of the unit near the headphone jack
B) On the bottom left
C) On the side of the device
D) Near the camera lens
  • 25. What replaced the iPhone 4 after it was discontinued?
A) 8 GB iPhone 4s
B) iPhone 5
C) iPhone 4s 16 GB
D) iPhone 5c
  • 26. According to the text, what is the distance from the eyes at which the iPhone 4 is expected to be used?
A) 18 inches
B) 6 inches
C) 12 inches
D) 24 inches
  • 27. Which company did Phil Plait have a career collaboration with?
A) Google
B) Apple
C) Sony
D) NASA
  • 28. What chip was used in the second iPhone 4 prototype?
A) A4
B) A5
C) A3
D) A6
  • 29. What was the screen resolution of the iPhone 4?
A) 1280-by-720
B) 960-by-640
C) 1024-by-768
D) 800-by-480
  • 30. When did pre-orders for the iPhone 4 first begin?
A) July 30, 2010
B) May 12, 2010
C) February 3, 2011
D) June 15, 2010
  • 31. How many pre-orders did Apple and its partners receive in the first 24 hours?
A) 1 million
B) 600,000
C) 400,000
D) 1.7 million
  • 32. Which company released the iPhone 4 in Tunisia?
A) Vodacom
B) AT&T
C) SoftBank
D) Orange
  • 33. In which country was the iPhone 4 released by Cellcom, Pelephone, and Orange?
A) South Africa
B) Israel
C) Malaysia
D) Thailand
  • 34. When was the iPhone 4 released in India?
A) September 10, 2010
B) May 27, 2011
C) April 28, 2011
D) February 10, 2011
  • 35. Which company announced the sale of a CDMA iPhone 4 on January 11, 2011?
A) Sprint
B) Verizon Wireless
C) AT&T
D) T-Mobile
  • 36. What was a rumored reason for the white iPhone 4 delay?
A) Light leaking through the semi-translucent glass
B) Shortage of silicon chips
C) Incompatible software updates
D) Battery overheating issues
  • 37. On what date was the white iPhone 4 officially released?
A) October 4, 2011
B) June 24, 2010
C) April 28, 2011
D) July 30, 2010
  • 38. When did Sprint begin carrying the CDMA iPhone 4?
A) September 10, 2010
B) February 10, 2011
C) October 14, 2011
D) April 28, 2011
  • 39. Which US carrier was Apple's exclusive partner before Verizon?
A) T-Mobile
B) Verizon
C) AT&T
D) Sprint
  • 40. What was the result of the high traffic during the iPhone 4 pre-order process?
A) The launch date was moved earlier
B) Apple store servers crashed
C) Apple stopped selling phones entirely
D) The phone price dropped
  • 41. Which website leaked images of the iPad that accidentally contained iPhone 4 models?
A) REACT
B) Engadget
C) Apple
D) Gizmodo
  • 42. How much did Gizmodo pay for the iPhone prototype?
A) $1000
B) $5000
C) $500
D) $10,000
  • 43. Who was the Apple employee that lost the iPhone 4 prototype?
A) Gray Powell
B) Steve Jobs
C) Tim Cook
D) Jason Chen
  • 44. Where was the iPhone 4 prototype lost?
A) Los Angeles, California
B) Cupertino, California
C) San Francisco, California
D) Redwood City, California
  • 45. What was the name of the Gizmodo editor whose home was raided?
A) John Doe
B) Gray Powell
C) Jason Chen
D) Steve Jobs
  • 46. Which organization conducted the raid on the Gizmodo editor's home?
A) REACT task force
B) CIA
C) FBI
D) Apple Security
  • 47. What organization criticized the police raid on Jason Chen's home?
A) Engadget
B) Electronic Frontier Foundation
C) Gizmodo
D) Apple Legal
  • 48. What committee was Apple a member of, according to the criticisms?
A) Journalist Protection Committee
B) California Police Commission
C) Technology Oversight Board
D) Steering committee for the California REACT task force
  • 49. Where was the iPhone 4 first unveiled?
A) Cupertino
B) London
C) New York
D) San Francisco
  • 50. What material was the iPhone 4's frame made of?
A) Titanium
B) Aluminum
C) Plastic
D) Stainless steel
  • 51. Until what year was the iPhone 4 available in some developing countries?
A) 2013
B) 2016
C) 2014
D) 2015
  • 52. What did the iPhone 4's stainless steel frame double as?
A) A speaker grill
B) A camera lens cover
C) An antenna
D) A battery casing
  • 53. Which network type did the iPhone 4 support for the first time?
A) LTE
B) CDMA
C) 5G
D) GSM
  • 54. Which new sensor was introduced in the iPhone 4 to detect 3-axis angular acceleration?
A) Ambient light sensor
B) Proximity sensor
C) Gyroscope
D) Accelerometer
  • 55. What kind of acceleration does the accelerometer detect?
A) Rotational velocity
B) Linear acceleration
C) Angular acceleration
D) Magnetic field intensity
  • 56. How many axes of movement in space can the iPhone 4 track using its combined sensors?
A) 3 axes
B) 9 axes
C) 6 axes
D) 12 axes
  • 57. Who designed the Apple A4 chip?
A) Apple
B) PowerVR
C) Intrinsity
D) Samsung
  • 58. Which company manufactured the Apple A4 chip?
A) ARM
B) Samsung
C) Intrinsity
D) Apple
  • 59. What is the GPU integrated within the Apple A4 chip?
A) PowerVR SGX535
B) ARM Mali-400
C) PowerVR SGX543
D) Adreno 200
  • 60. Which other device also used the Apple A4 chip?
A) iPhone 3GS
B) iPod Touch 3rd gen
C) First-generation iPad
D) iPad 2
  • 61. What was the clock speed of the Apple A4 in the iPhone 4?
A) Never disclosed
B) 1 GHz
C) 800 MHz
D) 600 MHz
  • 62. How much DRAM does the iPhone 4 have?
A) 256 MB
B) 128 MB
C) 1 GB
D) 512 MB
  • 63. Where is the data stored on the iPhone 4?
A) Flash memory
B) SIM card
C) External SD card
D) Hard disk drive
  • 64. What information is notably missing from the back of the iPhone 4 compared to prior generations?
A) Manufacturer logo
B) Model name
C) Storage capacity
D) Serial number
  • 65. What is the benefit of underclocking the CPU in prior iPhone models?
A) Improved camera resolution
B) Faster internet speeds
C) Increases screen brightness
D) Extends battery life
  • 66. What type of SIM card does the GSM iPhone 4 use?
A) ESN
B) Micro-SIM
C) Nano-SIM
D) Mini-SIM
  • 67. Where is the SIM tray located on the iPhone 4?
A) Bottom side
B) Left side
C) Right side
D) Top side
  • 68. How does the CDMA iPhone 4 connect to the network?
A) Micro-SIM
B) ESN
C) Mini-SIM
D) Software activation
  • 69. What can be done if a micro-SIM is unavailable?
A) Request a special adapter
B) Use a standard SIM
C) Trim a mini-SIM
D) The phone will not work
  • 70. Who designed the structure of the iPhone 4?
A) Jony Ive
B) Tim Cook
C) Steve Jobs
D) Apple Engineering Team
  • 71. How much thinner is the iPhone 4 compared to the iPhone 3GS?
A) 50% thinner
B) 24% thinner
C) 10% thinner
D) 30% thinner
  • 72. What replaced the Philips screws in specific iPhone 4 units in late 2010?
A) Flathead screws
B) Torx screws
C) Hex screws
D) Pentalobe screws
  • 73. Besides edge protection, what else did the Bumper provide?
A) Waterproofing
B) Increased battery life
C) Wireless charging
D) Some screen protection
  • 74. Why did Apple update the Bumper for the CDMA iPhone 4?
A) To make it waterproof
B) To change the color options
C) To support a larger screen
D) To provide a wider volume switch hole
  • 75. What distinguishes the iPhone 4s from the CDMA iPhone 4 mentioned in the text?
A) It has a different exterior design
B) It has a larger screen
C) It has a SIM card slot
D) It has different button placements
  • 76. What did Fox News say regarding the iPhone 4 announcement compared to Gizmodo's coverage?
A) The announcement was less exciting than expected
B) Seeing it in action is more informative than photos
C) Gizmodo's coverage was more accurate
D) Gizmodo provided better technical details
  • 77. What specific feature did Rhodri Marsden highlight as a 'not a staggering feature set'?
A) The industrial design
B) The battery capacity
C) HD video recording
D) Face-to-face video calling
  • 78. Who called the iPhone 4 'the best device in its class'?
A) Consumer Reports
B) Rhodri Marsden
C) Joshua Topolsky
D) Walt Mossberg
  • 79. Why did Consumer Reports choose not to label the iPhone 4 a 'recommended' model?
A) Poor battery life
B) Fragile screen
C) A signal problem
D) High price point
  • 80. What was a reported issue regarding photos taken on the iPhone 4 in low-light conditions?
A) Severe motion blur in every photo
B) Blue or green splotches
C) A complete failure of the camera shutter
D) Purple horizontal lines across the display
  • 81. Who warned Steve Jobs that the antenna design could lead to dropped calls?
A) A journalist from The New York Times
B) Rubén Caballero
C) A representative from AT&T
D) An engineer from Consumer Reports
  • 82. Which magazine sarcastically suggested using tape as a way to fix the antenna issue?
A) Consumer Reports
B) The New York Times
C) ChangeWave Research
D) PC World
  • 83. What did Apple offer to provide iPhone 4 owners on July 16, 2010, to help with the antenna issue?
A) A free case
B) A replacement iPhone 3GS
C) A full refund for the device
D) An extended warranty for two years
  • 84. What percentage of iPhone 4 users reported being 'very satisfied' in an August 2010 survey?
A) 72%
B) 55%
C) 88%
D) 45%
  • 85. In 2011, which mission brought two iPhone 4 units to the International Space Station?
A) STS-120
B) STS-135
C) STS-140
D) STS-101
  • 86. What is the name of the notable movie shot with the iPhone 4?
A) The Signal
B) Cellular Life
C) Space Odyssey
D) Night Fishing
  • 87. What accessory prevented direct contact with the antenna and resolved the signal issue?
A) A Bumper
B) A screen protector
C) A metallic charging cradle
D) A specialized antenna booster
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