Settings

Download booster

Set the device to download files larger than 30 MB, faster via Wi-Fi and mobile networks simultaneously. A stronger Wi-Fi signal will provide a faster download speed.

On the Settings screen, tap Connections →More connection settings →Download booster.

•This feature may not be supported by some devices.

•You may incur additional charges when downloading files via the mobile network.

•When you download large files, the device may heat up. If the device exceeds a set temperature, the feature will turn off.

•If network signals are unstable, the speed and performance of this feature may be affected.

•If the Wi-Fi and mobile network connections have significantly different data transfer speeds, the device may use only the fastest connection.

•This feature supports Hypertext Transmission Protocol (HTTP) 1.1 and Hypertext Transmission Protocol Secure (HTTPS). The feature cannot be used with other protocols, such as FTP.

Sounds and vibration

Change settings for various sounds on the device.

On the Settings screen, tap Sounds and vibration.

•Sound mode: Set the device to use sound mode or silent mode.

•Vibrate while ringing: Set the device to vibrate and play a ringtone for incoming calls.

•Default Volume key control: Set the default Volume key control.

•Volume: Adjust the volume level for call ringtones, music and videos, system sounds, and notifications.

•Ringtone: Change the call ringtone.

•Vibration pattern: Select a vibration pattern.

•Notification sounds: Change the notification sound settings for each app.

•Do not disturb: Set the device to mute incoming calls, notification sounds, and media, except for allowed exceptions.

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Samsung SM-G390FZKAAMO, SM-G390FZKADBT, SM-G390FZKAXEF, SM-G390FZKAITV, SM-G390FZKAPHE Sounds and vibration, Download booster
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SM-G390FZKACOS, SM-G390FZKANEE, SM-G390FZKAXEH, SM-G390FZKAVGR, SM-G390FZKASEE specifications

The Samsung SM-G390FZKASEE, commonly known as the Galaxy XCover 4, is a rugged smartphone designed for users seeking durability without sacrificing functionality. Launched as part of Samsung's XCover series, it is engineered to withstand the rigors of harsh environments, making it an ideal choice for outdoor enthusiasts, professionals in demanding job conditions, and anyone prone to accidental drops.

One of the standout features of the Galaxy XCover 4 is its robust build quality. It meets the military-grade MIL-STD-810G standard, meaning it can handle extreme temperatures, humidity, and exposure to dust. Additionally, it has an IP68 rating for water and dust resistance, allowing it to be submerged in water for extended periods without damage.

The design of the Galaxy XCover 4 includes a 5-inch PLS TFT display with a resolution of 1280 x 720 pixels. While the screen may not boast the highest resolution available in modern smartphones, it provides decent clarity and color reproduction for everyday tasks. One notable feature of its display is its ability to be used while wearing gloves, enhancing usability for users working in cold or hazardous environments.

Powering the Galaxy XCover 4 is an octa-core processor, accompanied by 2GB of RAM, ensuring smooth multitasking and responsiveness. The device also comes with 16GB of internal storage, expandable via a microSD card, catering to users who require additional space for apps, photos, and files.

The smartphone is equipped with a reliable 13MP rear camera, which captures sharp images and offers features such as autofocus and LED flash. The 5MP front-facing camera is suitable for selfies and video calls, making it a versatile tool for communication.

Battery life is a crucial component for users who are often on the move, and the Galaxy XCover 4 does not disappoint. It features a removable 2800mAh battery, which can be easily replaced as needed. This is particularly beneficial for field workers needing an extended device lifecycle.

In addition to hardware specifications, the Galaxy XCover 4 runs on Android, providing access to a plethora of applications and services. Its rugged nature, combined with practical features, positions the Samsung SM-G390FZKASEE as a compelling choice for those in search of a tough and reliable smartphone.
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