Apple iPhone 4 manual

Apple iPhone 4
8.4 · 5
PDF manual
 · 274 pages
English
manualApple iPhone 4

Wi-Fi

Wi-Fi settings determine whether iPhone uses local Wi-Fi networks to connect to the
Internet. If no Wi-Fi networks are available, or you’ve turned Wi-Fi o, then iPhone
connects to the Internet via your cellular data network, when available.
Turn Wi-Fi on or o: Choose Wi-Fi and turn Wi-Fi on or o.
Join a Wi-Fi network: Choose Wi-Fi, wait a moment as iPhone detects networks in
range, then select a network. If necessary, enter a password and tap Join (networks
that require a password appear with a lock icon).
Once you join a Wi-Fi network manually, iPhone automatically joins it whenever the
network is in range. If more than one previously used network is in range, iPhone joins
the one last used.
When iPhone is joined to a Wi-Fi network, the Wi-Fi icon in the status bar at the top
of the screen shows signal strength. The more bars you see, the stronger the signal.
Set iPhone to ask if you want to join a new network: Choose Wi-Fi and turn Ask to
Join Networks” on or o.
When youre trying to access the Internet, by using Safari or Mail for example, and you
aren’t in range of a Wi-Fi network you‘ve previously used, this option tells iPhone to
look for another network. iPhone displays a list of all available Wi-Fi networks that you
can choose from. (Networks that require a password appear with a lock icon.) If Ask
to Join Networks” is turned o, you must manually join a network to connect to the
Internet when a previously used network or a cellular data network isn’t available.
Forget a network, so iPhone doesn’t join it: Choose Wi-Fi and tap next to a
network you’ve joined before. Then tap “Forget this Network.”
Join a closed Wi-Fi network: To join a Wi-Fi network that isn’t shown in the list of
scanned networks, choose Wi-Fi > Other, then enter the network name. If the network
requires a password, tap Security, tap the type of security the network uses, and enter
the password.
You must already know the network name, password, and security type to connect to
a closed network.
Some Wi-Fi networks may require you to enter or adjust additional settings, such as a
client ID or static IP address. Ask the network administrator which settings to use.
Adjust settings for connecting to a Wi-Fi network: Choose Wi-Fi, then tap next to
a network.
VPN
This setting appears when you have VPN congured on iPhone, allowing you to turn
VPN on or o. See Network on page 193.
189
Chapter 25 Settings

View the manual for the Apple iPhone 4 here, for free. This manual comes under the category smartphones and has been rated by 5 people with an average of a 8.4. This manual is available in the following languages: English. Do you have a question about the Apple iPhone 4 or do you need help? Ask your question here

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DavidMarch 28, 2024

How do you send a photo from the I phone to a friend?

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Helen RodgersJune 13, 2021

My I phone 4 wont charge. What do I do

B
Becky Kopua [Snr}September 14, 2022

how do you increase storage capacity on iphone 4

A
Arnold August 15, 2023

How to change the language

How to change the language
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James BuieMay 20, 2024

how to turn off iphone 4

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Geoffrey AllenAugust 6, 2023

Why can't I download the manual for iPhone 4s?

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Joanne E FarnsworthDecember 18, 2023

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Geoffrey AllenAugust 12, 2023

Please put this 274 page iPhone4 manual into a straight through readable book form with 274 numbered pages

The Apple iPhone 4 is a smartphone that offers a display resolution of 960 x 640 pixels on a 3.5-inch TFT display. With a brightness of 500 cd/m² and a contrast ratio of 800:1, the display provides clear and vibrant visuals. The touchscreen feature allows for easy navigation and interaction with the device. In terms of internal memory, the iPhone 4 has 512 MB available, providing storage space for apps, media, and files. It also includes a built-in camera with a rear camera flash, allowing users to capture photos and videos with ease. The device comes with a single USB 2.0 port for connectivity and a 3.5mm headphone jack for audio output. For cellular connectivity, the iPhone 4 supports 3G bands on frequencies 850, 900, 1900, and 2100 MHz, allowing users to access mobile data networks. It also includes features like multimedia messaging service (MMS) and email, enabling users to send and receive messages and stay connected. Overall, the iPhone 4 offers a compact and portable smartphone experience with its 3.5-inch display and touchscreen capabilities. Its internal memory provides storage space for various files and media, while the built-in camera and flash enable users to capture moments on the go. With 3G connectivity and messaging features, the iPhone 4 allows for easy communication and internet access. The device's reliable build quality and attractive design make it a popular choice among smartphone users.

General
BrandApple
ModeliPhone 4 | MC605B/A
Productsmartphone
EAN210003402910, 4043972130159, 5052415398727, 5055147571246, 5711045050930, 885909406968, 885909408399, 885909408627, 885909408771, 885909408801, 885909499496, 8859094994960, 885909499557, 885909499595, 885909499670, 885909525430, 885909525454, 885909525461, 885909525508, 0885909408481, 0885909408351, 0210003402903, 0852661260176, 0885909408375, 0628586176430, 0885909503865, 0885909408337, 0885909408443, 0885909343898, 0885909408580
LanguageEnglish
FiletypeUser manual (PDF), Quickstart Guide (PDF)
Display
Display resolution960 x 640 pixels
Display number of colors16.78 million colors
Display diagonal3.5 "
Display brightness500 cd/m²
Contrast ratio (typical)800:1
Panel typeTFT
Other features
TouchscreenYes
Ringer typePolyphonic
Music playerYes
Storage
Internal memory512 MB
Internal storage capacity32 GB
Compatible memory cardsNot supported
Camera
Built-in cameraYes
Rear camera flashYes
Rear camera resolution (numeric)5 MP
Auto focusYes
Zoom capabilityYes
Digital zoom5 x
Front camera typeSingle camera
Front camera resolution (numeric)0.3 MP
Rear camera typeSingle camera
Ports & interfaces
USB 2.0 ports quantity1
Headphone connectivity3.5 mm
Network
3G bands supported850,900,1900,2100 MHz
SIM card capabilitySingle SIM
BluetoothYes
Bluetooth version2.1+EDR
Data network3G
3G standardsHSDPA
2G standardsEDGE, GPRS
Wi-FiYes
Mobile network generation3G
Messaging
Multimedia Messaging Service (MMS)Yes
E-mailYes
Multimedia
FM radioNo
Audio formats supportedAAC, AAX, AAX+, AIFF, HE-AAC, MP3, WAV
Performance
SpeakerphoneYes
Video callYes
Design
Product colorBlack
Form factorBar
Weight & dimensions
Weight137 g
Width58.6 mm
Depth9.3 mm
Height115.2 mm
Battery
Standby time (2G)300 h
Battery technologyLithium-Ion (Li-Ion)
Browsing time10 h
Talk time (2G)14 h
Talk time (3G)7 h
Navigation
GPS (satellite)Yes
Assisted GPS (A-GPS)Yes
Position locationYes
Operational conditions
Operating relative humidity (H-H)5 - 95 %
Operating temperature (T-T)0 - 35 °C
Processor
Processor frequency1 GHz
Software
Operating system installediOS 4
PlatformiOS
App distribution platformApple App Store
show more

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Apple iPhone 4 below.

How do I reset mhy Apple iPhone 4?

Most Apple model phones can be reset by using a key combination of volume + button, power on/off button and home button at startup.

My SIM card is too small and doesn't fit in my Apple phone. Now what?

It is possible to use a SIM card adapter. Insert the too small SIM card into the adapter and then place the adapter in the phone.

What is an IMEI number?

IMEI stands for 'International Mobile Equipment Identity'. This is a unique fifteen-digit number that distinguishes your Apple phone from other phones.

What screen dimensions does my smartphone have?

The size of your smartphone is usually expressed in inches, 1 inch is 2.54 centimetres. The size is the diagonal size of your smartphone, so you measure the screen from bottom left to top right.

Can the battery of my smartphone explode?

Make sure the batteries of your smartphone do not get too hot, in that case there is a very small chance that the battery will explode.

What operating system does the Apple iPhone 4 use?

The Apple iPhone 4 uses iOS as the operating system.

What is the weight of the Apple iPhone 4?

The Apple iPhone 4 has a weight of 137 g.

What is the screen size of the Apple iPhone 4?

The screen size of the Apple iPhone 4 is 3.5 ".

What is the height of the Apple iPhone 4?

The Apple iPhone 4 has a height of 115.2 mm.

How do I transfer photos from my iPhone 4 to my computer?

Connect your iPhone 4 to your computer using the USB cable. Open the Photos app on your computer and select the option to import from iPhone. Follow the on-screen prompts to transfer your photos.

How can I increase the storage capacity of my iPhone 4?

Unfortunately, the storage capacity of the iPhone 4 cannot be increased. However, you can free up space by deleting unused apps, photos, and videos, or by backing up your data to iCloud or a computer and then deleting it from your device.

How do I force restart my iPhone 4 if it becomes unresponsive?

To force restart your iPhone 4, simultaneously press and hold the Home button and the Power button until the Apple logo appears on the screen. This should resolve most unresponsive situations.

Can I use my iPhone 4 to make video calls?

No, the iPhone 4 does not have native support for video calling. However, you can use third-party apps like Skype or FaceTime to make video calls over Wi-Fi.

How can I extend the battery life of my iPhone 4?

You can extend your battery life by reducing the screen brightness, disabling unnecessary notifications and background app refresh, turning off location services for apps that don't need it, and reducing the frequency of email and data fetching. Additionally, closing unused apps and keeping your device updated with the latest software can also optimize battery performance.

Does the Apple iPhone 4 have a high display resolution?

Yes, the Apple iPhone 4 has a display resolution of 960 x 640 pixels, which is considered high for a smartphone.

Does the Apple iPhone 4 have a touchscreen?

Yes, the Apple iPhone 4 has a touchscreen, allowing users to interact with the device by touch.

Does the Apple iPhone 4 have a built-in camera?

Yes, the Apple iPhone 4 has a built-in camera, allowing users to take photos and videos.

Does the Apple iPhone 4 support FM radio?

No, the Apple iPhone 4 does not support FM radio.

Does the Apple iPhone 4 have a 3.5 mm headphone jack?

Yes, the Apple iPhone 4 has a 3.5 mm headphone jack, making it compatible with most headphones and earbuds.

What is the screen resolution of the display of the Apple iPhone 4?

The screen resolution of the Apple iPhone 4 is 960 x 640 pixels.

What is the width of the Apple iPhone 4?

The Apple iPhone 4 has a width of 58.6 mm.

What is the depth of the Apple iPhone 4?

The Apple iPhone 4 has a depth of 9.3 mm.

How much storage capacity does the Apple iPhone 4 have?

The Apple iPhone 4 has 32 GB storage capacity.

Is the manual of the Apple iPhone 4 available in English?

Yes, the manual of the Apple iPhone 4 is available in English .

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