Contents

Samsung GALAXY S4 User Manual
Table of Contents
Getting Started
- Front View
- Back View
- Assemble Your Device
- Set Up Your Device
- Set Up Accounts on Your Device
- Set Up and Access Voice Mail
Know Your Device
- Home Screen
- Status Bar
- Navigation, Motions, and Gestures
- Notification Panel
- Multi Window
- Enter Text
Calling
- Make and Answer Calls
Applications
- Apps Screen
- Google Applications
- Other Applications
- Calculator
- Calendar
- Camera and Video
- Clock
- Contacts
- Email
- Gallery
- Group Play
- Internet
- Messaging
- Music Player
- My Files
- S Health
- S Memo
- S Voice
- Samsung Apps / Galaxy Apps
- Samsung Link
- Video Player
- Voice Recorder
- WatchON
Settings
- How to Use Settings
- Categories of Settings
- Wi-Fi Settings
- Wi-Fi Direct
- Bluetooth
- Data Usage
- Airplane Mode
- Default Messaging App
- Printing
- Mobile Networks
- Tethering and Mobile Hotspot
- Virtual Private Networks (VPNs)
- Share Files with NFC
- S Beam
- Nearby Devices
- Screen Mirroring
- Lock Screen
- Display Settings
- LED Indicator
- Sounds and Notifications
- Easy Mode
- Call Settings
- Hands-Free Mode
- Power Saving Mode
- Accessories
- Accessibility
- Language and Input Settings
- Motions and Gestures
- Smart Screen
- Air View
- Voice Control
- Accounts
- Cloud
- Backup and Reset
- Location Settings
- Security
- Application Manager
- Default Applications
- Battery
- Storage
- Date and Time Settings
- About Your Device

Samsung Galaxy S4 Unlocked SCH-I545ZKALRA Manual

Samsung Galaxy S4 Unlocked SCH-I545ZKALRA Phone manual cover

Pages 131

Year 2016

Language(s)

of 131

Samsung Galaxy S4 Unlocked SCH-I545ZKALRA Phone Specification

The Samsung Galaxy S4 Unlocked SCH-I545ZKALRA is a versatile smartphone designed for users who require flexibility and robust performance. Sporting a sleek design, the device measures 136.6 x 69.8 x 7.9 mm and weighs 130 grams, making it comfortable to hold and carry. It features a 5-inch Super AMOLED display with a resolution of 1080 x 1920 pixels, delivering vibrant colors and sharp visuals for an immersive viewing experience. Powered by a Qualcomm Snapdragon 600 quad-core processor clocked at 1.9 GHz, the Galaxy S4 ensures efficient multitasking and smooth operation. It comes with 2GB of RAM and 16GB of internal storage, expandable up to 64GB via a microSD card, providing ample space for applications, media, and files.

The smartphone runs on Android 4.2.2 Jelly Bean, upgradable to later versions, and is equipped with Samsung's TouchWiz UI, offering a user-friendly interface with customizable features. The Galaxy S4 boasts a 13 MP rear camera with autofocus and LED flash, capable of capturing high-quality images and full HD videos. A 2 MP front camera facilitates video calls and selfies. Connectivity options include 4G LTE, Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.0, NFC, and infrared. Additionally, it supports various sensors such as accelerometer, gyro, proximity, compass, and barometer. The device is powered by a removable 2,600 mAh Li-Ion battery, providing sufficient power for daily use. The Samsung Galaxy S4 Unlocked SCH-I545ZKALRA remains a practical choice for those seeking a balance of functionality and portability.

Samsung Galaxy S4 Unlocked SCH-I545ZKALRA Phone F.A.Q.

How do I perform a factory reset on my Samsung Galaxy S4 Unlocked SCH-I545ZKALRA?

To perform a factory reset, go to Settings > Backup and reset > Factory data reset. Then tap on 'Reset device' and confirm the action by selecting 'Erase everything'. Ensure you back up your data before proceeding.

Why is my Galaxy S4 battery draining quickly?

Battery drain can be caused by background apps, high screen brightness, or outdated software. Try closing unused apps, reducing screen brightness, and updating your phone's software.

How can I update the software on my Samsung Galaxy S4?

To update the software, navigate to Settings > About device > Software update, and then tap on 'Update'. Ensure your device is connected to Wi-Fi and has sufficient battery life.

What should I do if my Galaxy S4 is not connecting to Wi-Fi?

Ensure Wi-Fi is enabled on your phone. Restart your device and router. Forget the Wi-Fi network and reconnect by entering the password again.

How do I clear the cache partition on my Galaxy S4?

Turn off your phone. Press and hold the Volume Up, Home, and Power buttons simultaneously. Release the buttons when the Samsung logo appears. Use the Volume buttons to navigate to 'wipe cache partition' and select it using the Power button.

Can I expand the storage on my Samsung Galaxy S4?

Yes, the Galaxy S4 supports microSD cards up to 64GB. Insert your microSD card into the slot located next to the battery compartment.

How can I improve the performance of my Galaxy S4?

To improve performance, clear app caches, uninstall unused apps, disable animations in Developer Options, and ensure your software is up-to-date.

What should I do if my Galaxy S4 screen is frozen?

Perform a soft reset by removing and reinserting the battery, then turning the phone back on. If the issue persists, consider a factory reset or seek professional repair.

How do I take a screenshot on my Galaxy S4?

To take a screenshot, press and hold the Power and Home buttons simultaneously until you hear a shutter sound or see a visual confirmation.

How can I troubleshoot GPS issues on my Galaxy S4?

Ensure GPS is enabled and your location settings are set to 'High accuracy'. Restart your device, and if the problem persists, check for any available software updates.