Apple CNETiPhone3G16GBBlack User Guide - Page 35

Cleaning iPhone, Restarting and Resetting iPhone, Restart iPhone

Page 35 highlights

Rechargeable batteries have a limited number of charge cycles and may eventually need to be replaced. The iPhone battery isn't user replaceable; it can only be replaced by an authorized service provider. For more information, go to www.apple.com/batteries. Cleaning iPhone To clean iPhone, unplug all cables and turn off iPhone (press and hold the Sleep/ Wake button, then slide the onscreen slider). Use a soft, slightly damp, lint-free cloth. Avoid getting moisture in openings. Don't use window cleaners, household cleaners, aerosol sprays, solvents, alcohol, ammonia, or abrasives to clean iPhone. Restarting and Resetting iPhone If something is not working right, restarting or resetting iPhone will likely solve the problem. Restart iPhone: Press and hold the Sleep/Wake button until the red slider appears. Slide your finger across the slider to turn off iPhone. To turn iPhone back on, press and hold the Sleep/Wake until the Apple logo appears. Reset iPhone: Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears. For more troubleshooting suggestions, see Appendix A, "Troubleshooting," on page 130. Chapter 2 Basics 35

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Chapter 2
Basics
35
Rechargeable batteries have a limited number of charge cycles and may
eventually need to be replaced. The iPhone battery isn’t user replaceable; it can
only be replaced by an authorized service provider. For more information, go to
www.apple.com/batteries.
Cleaning iPhone
To clean iPhone, unplug all cables and turn o± iPhone (press and hold the Sleep/ Wake
button, then slide the onscreen slider). Use a soft, slightly damp, lint-free cloth. Avoid
getting moisture in openings. Don’t use window cleaners, household cleaners, aerosol
sprays, solvents, alcohol, ammonia, or abrasives to clean iPhone.
Restarting and Resetting iPhone
If something is not working right, restarting or resetting iPhone will likely solve the
problem.
Restart iPhone:
Press and hold the Sleep/Wake button until the red slider appears.
Slide your fnger across the slider to turn o± iPhone. To turn iPhone back on, press and
hold the Sleep/Wake until the Apple logo appears.
Reset iPhone:
Press and hold the Sleep/Wake button and the Home button at the
same time for at least ten seconds, until the Apple logo appears.
For more troubleshooting suggestions, see Appendix A,“Troubleshooting,” on
page 130.