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.

Enter text

You can enter text with the virtual keypad of the screen or the external QWERTY keyboard.

You cannot enter text in some languages. To enter text, you should change the writing language to one of the supported languages. p. 105

››Enter text using the virtual keypad

When you select the input field, the input panel with QWERTY keyboard appears. Select characters on the keypad.

1

4

2

5

3

6

 

7

Number Function

1Change case.

2Switch between Number/Symbol mode and ABC mode.

32Getting started

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Samsung GT-I5510XKADBT, GT-I5510XKAATO, GT-I5510DWAVD2, GT-I5510XKAVD2 manual ›› Enter text using the virtual keypad

GT-I5510XKAXEF, GT-I5510EWAFTM, GT-I5510XKACYV, GT-I5510XKANRJ, GT-I5510XKAFTM specifications

The Samsung GT-I5510 series comprises several models, including the GT-I5510XKAVGF, GT-I5510EWABOG, GT-I5510DWABOG, GT-I5510DWAXEF, and GT-I5510EWAVGF. These smartphones, released in the early 2010s, emerged as a part of Samsung's strategy to capture the mid-range market with user-friendly devices that offered a blend of robust features and affordability.

One of the standout characteristics of the GT-I5510 series is its compact design, making it comfortable to hold and use. The phones feature a 3.2-inch touchscreen display with a resolution of 240 x 320 pixels, providing a clear view for text, images, and videos. The interface is powered by Samsung's TouchWiz, which enhances user experience with its intuitive layout and customizable options.

In terms of performance, these models are equipped with a 800 MHz processor and 256 MB RAM, suitable for running basic applications and multitasking without significant lag. The internal storage ranges from 150 MB to 1 GB, expandable via microSD, allowing users to store personal data and applications conveniently.

Photography enthusiasts will appreciate the 3.15-megapixel rear camera, capable of capturing decent quality images. However, it lacks a secondary camera, meaning video calling or selfies are not a primary focus for these devices. The camera features like geo-tagging and face detection further enhance the photography experience.

The GT-I5510 series runs on Android 2.3 Gingerbread, one of the earlier versions of the operating system, which allows access to a range of applications on the Google Play Store. Despite being an older platform, users can find essential apps for communication, social media, and entertainment, making it a versatile smartphone for everyday use.

Connectivity options on the GT-I5510 include 3G support, Wi-Fi, and Bluetooth, ensuring that users can stay connected with ease. The battery performance, powered by a removable 1,500 mAh battery, provides enough juice for a full day of usage under normal conditions.

In summary, the Samsung GT-I5510 series offers a blend of practicality and ease of use, catering to users looking for essential smartphone functionality without the high price tag. Its compact design, decent camera capabilities, and connectivity options make it a suitable choice for anyone transitioning to a smartphone for the first time.