Blocking mode, Safety assistance | Samsung GT-I9505ZWAATL guide

Settings

•Voicemail settings: Enter the number to access the voicemail service. Obtain this number from the service provider.

•Sound: Select a ringtone to alert you to new voicemails.

•Vibrate: Set the device to vibrate when voicemails are received.

•Accounts: Set the device to accept IP calls and set up your accounts for IP call services.

•Use Internet calling: Set whether to use IP call services for all calls or only for IP calls.

Blocking mode

Select which notifications will be blocked or set to allow notifications for calls from specified contacts in blocking mode.

Safety assistance

Set the device to send a message to recipients in an emergency. Press and hold the Volume up button and the Volume down button for 3 seconds to send the message.

•Edit emergency message: Edit the message that will be sent when you are in an emergency.

•Send emergency pictures: Set the device to take photos and send them along with the message to the recipients.

This feature may not be available depending on the region or service provider.

•Message interval: Set an interval for resending the message.

•Emergency contacts: Select or edit the recipients for the message.

Power saving mode

Activate power-saving mode and change the settings for power-saving mode.

•CPU power saving: Set the device to limit some system resource usage.

•Screen power saving: Set the device to decrease the brightness of the display.

•Turn off haptic feedback: Set the device to turn off the vibration when touching keys.

•Learn about Power saving mode: Discover how to reduce battery consumption.

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GT-I9505DKYPAN, GT-I9505ZWAVGR, GT-I9505ZRANEE, GT-I9505ZRAROM, GT2I9505ZKAETL specifications

The Samsung GT-I9505, commonly known as the Galaxy S4, is a smartphone that was launched in 2013, marking a significant advancement in mobile technology at the time. Among its various model numbers, GT-I9505ZIASFR, GT-I9505ZWEXEF, GT-I9505ZWAFTM, GT-I9505DKYXEF, and GT-I9505ZPAXEF represent different region-specific variants, catering to diverse markets and user needs.

One of the defining features of the Galaxy S4 is its stunning 5.0-inch Super AMOLED display with a resolution of 1920 x 1080 pixels, delivering vibrant colors and deep blacks. This screen technology not only enhances visual experience but also ensures energy efficiency. Powered by the Qualcomm Snapdragon 600 processor, the S4 operates smoothly, allowing for seamless multitasking and efficient performance.

Equipped with 2GB of RAM, this device handles various applications and games without lag, making it a popular choice for users who demand performance. The internal storage options start from 16GB to 64GB, expandable via a microSD card, allowing users to store large amounts of data, photos, and videos conveniently.

The Galaxy S4 introduced several innovative features, including Smart Scroll and Smart Pause, which use the front-facing camera to track the user's eyes and face, adapting the interface accordingly. It also debuted the S Health app, allowing users to monitor their fitness and health-related activities.

Photography enthusiasts appreciate the 13-megapixel rear camera that captures high-quality images with excellent detail and color accuracy. The device also features a 2-megapixel front camera, suitable for video calls and self-portraits. Various modes like Dual Shot, which takes pictures with both cameras simultaneously, add a creative edge to photography.

In terms of connectivity, the GT-I9505 supports 4G LTE, Wi-Fi, Bluetooth, and NFC, providing users with multiple options for data transfer and communication. The removable 2600mAh battery ensures users can replace it easily and manage their device's power efficiently.

The Galaxy S4 runs on Android 4.2.2 Jelly Bean, with the option for updates, offering a user-friendly experience and access to a vast array of applications through the Google Play Store. With its impressive specifications, advanced features, and strong performance, the Samsung GT-I9505 series remains a noteworthy option for users seeking a reliable smartphone experience.