›› Set an unlock pattern, Pattern | Samsung GT-I5800CWAOMN specification

››Set an unlock pattern

You can set an unlock pattern to prevent unauthorised people from using the device without your permission.

1	In Idle mode, open the application list and select
	Settings → Location and security → Set unlock
2	pattern.
2	See the on-screen instructions and example patterns
3	and select Next (if necessary).
3	Draw a pattern by dragging your finger to connect at
4	least 4 dots.
4	Select Continue.
5	Draw a pattern again to confirm.
6	Select Confirm.

•Once you set an unlock pattern, your device will require the pattern each time you turn it on or unlock the touch screen. If you do not want the device to require the pattern, clear the check box next to Require pattern in Location and security.

•If you forget the unlock pattern, bring your device to a Samsung Service Centre to unlock it.

•Samsung is not responsible for any loss of passwords or private information or other damages caused by illegal software.

››Lock your SIM or USIM card

You can lock your device by activating the PIN supplied with your SIM or USIM card.

1	In Idle mode, open the application list and select
	Settings → Location and security → Set up SIM card
2	lock → Lock SIM card.
2	Enter your PIN and select OK.

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GT-I5800DKAEUR, GT-I5800DKAATL, GT-I5800DKAVGR, GT-I5800DKACOS, GT-I5800DKAFOP 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.