Turn off your device where prohibited

•Never crush or puncture the battery. Avoid exposing the battery to high external pressure, which can lead to an internal short circuit and overheating.

Protect the device, batteries, and chargers from damage

•Avoid exposing your device and batteries to very cold or very hot temperatures.

•Extreme temperatures can cause the deformation of the device and reduce the charging capacity and life of your device and batteries.

•Prevent batteries from contacting metal objects, as this can create a connection between the + and – terminals of your batteries and lead to temporary or permanent battery damage.

•Never use a damaged charger or battery.

Caution: Follow all safety warnings and regulations when using your device in restricted areas

Comply with all regulations that restrict the use of a mobile device in a particular area.

Do not use your device near other electronic devices

Most electronic devices use radio frequency signals. Your device may interfere with other electronic devices.

Do not use your device near a pacemaker

•Avoid using your device within a 15 cm range of a pacemaker if possible, as your device can interfere with the pacemaker.

•If you must use your device, keep at least 15 cm away from the pacemaker.

•To minimise the possible interference with a pacemaker, use your device on the opposite side of your body from the pacemaker.

Do not use your device in a hospital or near medical equipment that can be interfered with by radio frequency

If you personally use any medical equipment, contact the manufacturer of the equipment to ensure the safety of your equipment from radio frequency.

If you are using a hearing aid, contact the manufacturer for information about radio interference

Some hearing aids may be interfered with by the radio frequency of your device. Contact the manufacturer to ensure the safety of your hearing aid.

116Safety precautions

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.