Once the PIN lock is enabled, you must enter the PIN each time you turn on the device.

If you enter an incorrect PIN too many times, your SIM or USIM card will be blocked. You must enter a PIN unlock key (PUK) to unblock the SIM or USIM card.

If you block your SIM or USIM card by entering an incorrect PUK, bring the card to your service provider to unblock it.

››Activate the mobile tracker

When someone inserts a new SIM or USIM card in your device, the mobile tracker feature will automatically send the contact number to specified recipients to help you locate and recover your device.

1

In Idle mode, open the application list and select

 

Settings Location and security Set mobile

2

tracker.

Enter an 8-digit mobile tracker password, enter it again

 

to confirm, and selectOK.

3

Select a recipient field and enter a phone number

4

including a country code (with +).

Enter a sender's name.

5

Enter a text message to be sent to the recipients.

6

Select Save Accept.

You can also control the lost device via the web. Visit http://www.samsungdive.com to see the detailed information for this feature.

Enter text

You can enter text by selecting characters on the virtual keypad or by inputting handwriting on the screen.

››Change the keyboard type

You can change the keyboard type. Tap and hold the text input field and select Input method a keyboard type (Swype or Samsung keypad).

Getting started 25

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Samsung GT-I5800DKADTM, GT-I5800DKADBT manual Enter text, ›› Activate the mobile tracker, ›› Change the keyboard type

GT-I5800DKAEUR, GT-I5800DKAATL, GT-I5800DKAVGR, GT-I5800DKACOS, GT-I5800DKABOG specifications

The Samsung GT-I5800 series, notably including models like GT-I5800DKAATO, GT-I5800DKAXEG, GT-I5800DKADBT, and GT-I5800DKADTM, represents a significant step in smartphone technology during its launch period. These models were part of Samsung's attempt to capture the budget-friendly market segment while offering a blend of essential features, functionality, and accessibility.

One of the main features of the Samsung GT-I5800 series is its Android operating system, which allows for a customizable user experience with access to millions of applications through the Google Play Store. This device was equipped with Android version 2.1 (Eclair) at launch, offering a user-friendly interface with support for multitasking and running apps in the background. As a result, users enjoyed a smooth experience with various applications simultaneously.

The GT-I5800 series featured a 3.2-inch TFT display with 240 x 400 pixels resolution, delivering decent visuals for everyday tasks such as browsing, texting, and gaming. While the resolution might seem modest by today's standards, it provided sufficient clarity for phone calls, messages, and social media interactions during its prime.

In terms of camera capabilities, the device came equipped with a 3.2-megapixel rear camera, enabling users to capture photographs and videos with relative ease. The camera's features included autofocus and smile detection, which were noteworthy for an entry-level smartphone at that time. However, the absence of a front-facing camera meant that video calls were not an option.

Connectivity options on the GT-I5800 models included Wi-Fi, Bluetooth, and 3G support, allowing users to stay connected to the internet and other devices. The inclusion of a microSD card slot further enhanced storage options, enabling users to expand the 90MB internal memory to accommodate music, videos, and applications.

The device's design was compact and lightweight, making it comfortable to hold and use. With a focus on practicality rather than luxury, the GT-I5800 series appealed to a diverse range of consumers, from first-time smartphone users to those seeking an affordable secondary device.

In summary, the Samsung GT-I5800DKAATO, GT-I5800DKAXEG, GT-I5800DKADBT, and GT-I5800DKADTM models were characterized by their entry-level smartphone features, offering users a reliable device to stay connected and engaged in the burgeoning mobile ecosystem of the early 2010s. These models represented an essential chapter in Samsung's evolution as a leader in the smartphone market.