››Use options during a call

You can use the following options while a call is in progress:

●● To adjust the voice volume, press the Volume key up or down.

●●

To place a call on hold, select . To retrieve a held call, select .

To dial a second call, press [] → Add call and then dial a new number.

To answer a second call, drag right when a call waiting tone sounds. The device asks whether to end or hold the first call. You must subscribe to the call waiting service to use this feature.

●● To open the dialling screen, select Dialpad.

●● To activate the speakerphone feature, select Speaker.

●●

In noisy environments, you may have difficulty hearing some calls while using the speakerphone feature. For better audio performance, use the normal phone mode.

To turn off the microphone so that the other party cannot hear you, select Mute.

To listen and talk to the other party via a Bluetooth headset, press [] → Bluetooth.

●● To switch between the two calls, select Swap.

●● To make a multiparty call (conference call), make or answer a second call and select Merge when connected to the second party. Repeat to add more parties. You must subscribe to the multiparty call service to use this feature.

Communication

GT-B5510CAAVGR, GT-B5510WSACYO, GT-B5510WSAGBL, GT-B5510WSAATL, GT-B5510CAATUR specifications

The Samsung GT-B5510CAAXSK and GT-B5510CAAO2C are part of Samsung's B5510 series, known for their compact design and user-friendly features, catering primarily to individuals seeking a reliable device for daily communication without the complexity of modern smartphones.

These models highlight a physical QWERTY keyboard, providing an efficient typing experience, especially for heavy texters. The sliding mechanism reveals the keyboard while keeping the screen protected, blending functionality with style. The device's size makes it portable; its dimensions are compact enough to fit comfortably in a pocket, making it a practical choice for on-the-go users.

Powered by a modest yet efficient processor, the B5510 series operates seamlessly, handling basic apps and tasks. The interface is designed to be intuitive, with easy navigation that appeals to users of all ages, particularly those who might find full touchscreen smartphones challenging. The display, while small by today's standards, delivers clear visuals for messaging, social networking, and casual browsing.

One of the notable features is its support for various messaging platforms, including SMS, MMS, and instant messaging, which allows users to stay connected with friends and family through multiple avenues. The integration of social networking applications is also a significant boost, enabling direct access to platforms like Facebook and Twitter, making it convenient to share updates and check feeds.

Camera capabilities include a basic lens that provides decent quality images for casual photography. It is suitable for snapping quick pictures during outings or events, although it lacks the advanced features found in modern smartphone cameras. Additionally, it supports multimedia playback, allowing users to enjoy music and videos, enhancing its role as an entertainment device.

Battery life is commendable, as the B5510 devices can last through extensive use without frequent recharges, which is essential for users who rely on their phones throughout the day. Connectivity options include Bluetooth and USB, facilitating easy pairing with other devices and easy file transfers.

In summary, the Samsung GT-B5510CAAXSK and GT-B5510CAAO2C stand out for their practicality. Their combination of a physical keyboard, user-friendly interface, and reliable battery life makes them ideal for users looking for simplicity and efficiency in a mobile device.