Contents

1 Basics
- Welcome!
- Get your ASUS Phone ready!
- Starting for the first time
- Using the touchscreen
2 Theres no place like Home
- Zen Home features
  - Home screen
  - Quick settings
  - Notifications
- Personalizing your Home screen
  - Widgets
  - Wallpapers
  - Easy Mode
  - Kids Mode
  - Setting up the date and time
  - Setting up your ringtone and alert sounds
- Lock Screen
  - Customizing your lock screen
  - Customizing the quick access buttons
- Fingerprint ID sensor
  - Starting your ASUS phone for the first time
  - Setting up fingerprint ID from Settings
- ZenUI Keyboard
  - Resizing your ZenUI keyboard
  - Editing texts
3 Work hard, play harder
- Chrome
  - Launching Chrome
  - Sharing pages
  - Bookmarking pages
  - Clearing the browsing data
- Gmail
- Google Calendar
  - Creating events
  - Editing or removing events
  - Creating reminders
  - Editing or removing reminders
- File Manager
- The Cloud
  - ASUS WebStorage
4 Keeping in touch
- Call in style
  - Dual SIM feature
  - Making calls
  - Receiving calls
  - Other call options
  - Managing multiple calls
  - Recording calls
- Managing contacts
  - Contacts Settings
  - Setting up your profile
  - Adding contacts
  - Setting up your VIPs
  - Marking your favorite contacts
  - Importing contacts
  - Exporting contacts
  - Social networking with your contacts
- Send messages and more
  - Google Messenger
5 Fun and entertainment
- Using a headset
  - Connecting the audio jack
- Google Play Music
6 Your precious moments
- Capture moments
  - Launching the Camera app
- Using the Gallery
  - Viewing files from your social network or cloud storage
  - Viewing the photo location
  - Sharing files from the Gallery
  - Deleting files from the Gallery
  - Editing images
7 Staying connected
- Mobile network
  - Enabling the mobile network
- Wi-Fi
  - Enabling Wi-Fi
  - Connecting to a Wi-Fi network
  - Disabling Wi-Fi
- Bluetooth
  - Enabling Bluetooth
  - Pairing your ASUS Phone to a Bluetooth device
  - Unpairing your ASUS Phone from the Bluetooth device
- Tethering
  - Wi-Fi Hotspot
  - Bluetooth Tethering
8 Travel and Maps
- Weather
  - Launching the Weather app
  - Weather home screen
- Clock
  - World Clock
  - Alarm clock
  - Stopwatch
  - Timer
9 Zen Everywhere
- Special Zen Tools
  - Calculator
  - Sound Recorder
  - Mobile Manager
  - PowerMaster
10 Maintain your Zen
- Keeping your device up-to-date
  - Updating your system
  - Storage
  - Backup and reset
  - Securing your ASUS Phone
Appendix
- Safety information
- Notices
Index

ASUS ZenFone 4 Pro (ZS551KL) User Manual

ASUS ZenFone 4 Pro (ZS551KL) Phone manual cover

Pages 97

Year 2017

Language(s)

of 97

ASUS ZenFone 4 Pro (ZS551KL) Phone Specification

The ASUS ZenFone 4 Pro (ZS551KL) is a premium smartphone designed to deliver high performance and advanced features. It is powered by the Qualcomm Snapdragon 835 processor, offering robust processing capabilities that ensure smooth multitasking and efficient power usage. The device comes with 6GB of RAM and provides 64GB of internal storage, expandable via microSD card up to 2TB, facilitating ample space for apps, media, and documents.

The ZenFone 4 Pro features a 5.5-inch AMOLED display with a resolution of 1920x1080 pixels, delivering vibrant colors and deep contrasts for an enhanced viewing experience. It is protected by Corning Gorilla Glass, ensuring durability and resistance against scratches. The smartphone is equipped with a dual rear camera setup, consisting of a 12MP wide-angle lens and a 16MP telephoto lens, enabling 2x optical zoom and advanced image capturing capabilities. The front-facing camera offers an 8MP sensor, perfect for selfies and video calls.

This device supports 4G LTE connectivity, providing fast internet access and reliable communication capabilities. It also includes dual-SIM functionality, allowing users to manage two phone numbers simultaneously. The ASUS ZenFone 4 Pro is powered by a 3600mAh battery with fast charging support, ensuring prolonged usage and minimal downtime. It runs on Android 7.1.1 Nougat with ASUS ZenUI, offering a user-friendly interface with customizable features and enhancements.

Additional features include a fingerprint sensor for secure unlocking, NFC support for contactless payments, and high-resolution audio for an immersive sound experience. The phone's sleek design is complemented by its aluminum frame and glass back, offering a premium look and feel.

ASUS ZenFone 4 Pro (ZS551KL) Phone F.A.Q.

How can I extend the battery life of my ASUS ZenFone 4 Pro?

To extend the battery life of your ASUS ZenFone 4 Pro, reduce screen brightness, disable background apps, turn off Wi-Fi and Bluetooth when not in use, and enable the Power Saver mode from the settings.

How do I perform a factory reset on my ASUS ZenFone 4 Pro?

To perform a factory reset, go to Settings > System > Reset options > Erase all data (factory reset). Confirm your selection to reset the device.

What should I do if my ZenFone 4 Pro is not charging?

First, check the charger and cable for damage. Try a different power outlet. If the issue persists, restart the phone or perform a factory reset as a last resort.

How can I clear app cache on my ASUS ZenFone 4 Pro?

To clear app cache, go to Settings > Apps & notifications > See all apps. Select the app, then choose Storage & cache and tap on 'Clear Cache'.

How do I enable developer options on the ZenFone 4 Pro?

To enable developer options, go to Settings > System > About phone. Tap on 'Build number' seven times until you see a message confirming that developer options are enabled.

How can I update the software on my ASUS ZenFone 4 Pro?

To update the software, navigate to Settings > System > System update. Check for updates and follow the prompts to download and install the latest version.

Why is my ZenFone 4 Pro running slow and how can I fix it?

Clear app caches, uninstall unused apps, and restart the device. Consider performing a factory reset if the issue persists. Ensure your software is up to date.

How do I transfer data from my old phone to the ASUS ZenFone 4 Pro?

Use the 'Data Transfer' app pre-installed on the device, or use Google Account sync to transfer contacts, apps, and other data from your old phone.

What should I do if the touchscreen is unresponsive?

Restart your phone by holding down the power button. If the problem continues, perform a factory reset. If unresolved, contact customer support for potential hardware issues.

How can I take a screenshot on my ASUS ZenFone 4 Pro?

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