››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.

See the on-screen instructions and example patterns

3

and select Next (if necessary).

Draw a pattern by dragging your finger to connect at

4

least 4 dots.

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.

Enter your PIN and select OK.

24Getting started

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Samsung GT-I5800CWASER manual ›› Set an unlock pattern, ›› Lock your SIM or Usim card, Pattern, Lock → Lock SIM card

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

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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.

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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.

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