iPhone 4 Gyroscope Teardown - iFixit

iPhone 5s: iFixit teardown reveals details on key components-Tech News , Firstpost

iPhone 4 Teardown - iFixit

iPhone 4 Verizon Teardown - iFixit

iPhone 4 Teardown - iFixit

iPhone 4 Gyroscope Teardown

iFixit completes early teardown of iPhone 4

iPhone 4 Gyroscope Teardown - iFixit

iPhone 4 Verizon Teardown - iFixit

iPhone 4S Teardown - iFixit

iPhone 4 Teardown - iFixit

iPhone 4S Teardown - iFixit

iPhone 4 Teardown - iFixit

iPhone 6s teardown: smaller battery, heavier display, fewer chips and same repairability

iPhone 4S Teardown - iFixit

The iPhone 4 Gyroscope teardown by iFixit: nanotechnology in action, Technology