Apple Cell Phone Apple iPhone 3GS User Manual

4.5

Out of 4 Ratings

Owner's of the Apple Cell Phone Apple iPhone 3GS gave it a score of 4.5 out of 5. Here's how the scores stacked up:

  • Reliability

    4.4 out of 5

  • Durability

    5.0 out of 5

  • Maintenance

    5.0 out of 5

  • Performance

    4.33 out of 5

  • Ease of Use

    3.6 out of 5
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Seizures, Blackouts, and Eyestrain A small percentage of people may be
susceptible to blackouts or seizures (even if they have never had one before)
when exposed to ashing lights or light patterns such as when playing games
or watching video. If you have experienced seizures or blackouts or have a
family history of such occurrences, you should consult a physician before
playing games (if available) or watching videos on your iPhone. Discontinue
use of iPhone and consult a physician if you experience headaches, blackouts,
seizures, convulsion, eye or muscle twitching, loss of awareness, involuntary
movement, or disorientation. To reduce risk of headaches, blackouts, seizures,
and eyestrain, avoid prolonged use, hold iPhone further away from your eyes,
use iPhone in a well-lit room, and take frequent breaks.
Choking Hazards iPhone and its accessories may contain small parts, which
may present a choking hazard to small children. Keep such parts away from
small children.
Repetitive Motion When you perform repetitive activities such as typing
or playing games on iPhone, you may experience occasional discomfort in
your hands, arms, shoulders, neck, or other parts of your body. Take frequent
breaks and if you have discomfort during or after such use, stop use and
see a physician.
Potentially Explosive Atmospheres Turn o iPhone when in any area with
a potentially explosive atmosphere. Do not charge iPhone, and obey all
signs and instructions. Sparks in such areas could cause an explosion or re,
resulting in serious injury or even death.
Areas with a potentially explosive atmosphere are often, but not always,
marked clearly. Potential areas may include: fueling areas (such as gas stations);
below deck on boats; fuel or chemical transfer or storage facilities; vehicles
using liqueed petroleum gas (such as propane or butane); areas where the air
contains chemicals or particles (such as grain, dust, or metal powders); and any
other area where you would normally be advised to turn o your vehicle engine.
Using Connectors, Ports, and Buttons Never force a connector into a port or
apply excessive pressure to a button, because this may cause damage that is not
covered under the warranty. Check for obstructions on the port. If the connector
and port don’t join with reasonable ease, they probably don’t match. Check for
obstructions and make sure that the connector matches the port and that you
have positioned the connector correctly in relation to the port.
Accessories and Wireless Performance Not all iPod accessories are fully
compatible with iPhone. Turning on Airplane Mode on iPhone may eliminate
audio interference between iPhone and an accessory. While Airplane mode
is on, you cannot make or receive calls or use features that require wireless
communication. Under some conditions, certain accessories may aect iPhone
wireless performance. Reorienting or relocating iPhone and the connected
accessory may improve wireless performance.
Keeping iPhone Within Acceptable Temperatures iPhone is designed
to be operated in temperatures between 0º and 35º C (32º to 95º F) and
stored in temperatures between -20º and 45º C (-4º to 113º F). Low- or high-
temperature conditions might temporarily shorten battery life or cause iPhone
to temporarily stop working properly. Leaving iPhone in a parked vehicle
or in direct sunlight can cause iPhone to exceed these storage or operating
temperature ranges. Avoid dramatic changes in temperature or humidity when
using iPhone as condensation may form on or within iPhone.

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