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Browse device topics
Learn ways to manage battery usage and set up power saving options.
Articles
Battery optimization
Tips n tricks to extend your battery performance.
Charge the battery
This tutorial shows how to charge the battery.
Use hotspots, connect to Wi-Fi, turn data on or off, and more.
Connect Mac to Wi-Fi
Learn how to connect your device to the hotspot using Mac OS X.
Connect mobile device to Wi-Fi
Learn how to connect your mobile device to Wi-Fi.
Connect Windows to Wi-Fi
Learn how to connect to the hotspot using Windows.
Connect WPS device to Wi-Fi
Learn how to connect WPS devices.
Connected devices
Learn how to view connected devices.
Guest Wi-Fi
Learn how to set up guest Wi-Fi.
Signal & cellular data
View signal strength and network connection status.
USB tethering
Learn how to USB tether with the device.
Wi-Fi network name & password
This article describes how to change the Wi-Fi network name and password.
Get device details and technical specs.
Access AT&T Wi-Fi manager
This article goes over how to access Unite Manager.
AT&T Wi-Fi manager overview
This article describes the ATnT Wi-Fi manager.
Connect to AT&T Network
This article describes how to connect to a network.
Device assembly
Install and remove the SIM and battery.
Device layout
This article provides an overview of the Device layout.
Learn the home screen
This article provides an overview of the home screen.
My wireless number
This article describes how to find your wireless number.
Notifications & icons
Shows the notifications and icons of the device
Power device on or off
Turn your device on and off.
Specifications
This article provides an overview of the device's specifications.
Set up and adjust your email or messaging settings with ease.
View messages
View and delete messages and alerts on your device.
Learn how to find your device and secure your info.
Forgot AT&T Wi-Fi manager log on
This article describes what to do in the event you forget your ATnT Wi-Fi manager log on.
Wi-Fi security
Access Wi-Fi security settings.
Check your battery life, adjust sound, set up alerts, and more.
Adjust Wi-Fi range
This article describes how to Optimize the Wi-Fi signal strength.
Block or unblock devices
This article describes how to block/unblock devices from connecting.
Screen
This article provides an overview of the screen settings.
Update device software, check data use, and manage device memory with ease.
Find IMEI & serial number
This tutorial shows the steps to access the IMEI, phone, n serial number.
View device software version
This article describes how to find the software and firmware version.
Explore ways to resolve device issues or reset your device.
Limited or no connectivity
This article describes what to do if there is limited or no connectivity.
Mobile hotspot Wi-Fi not found
This article describes what to do if the network is not found.
Reset device
This article describes how to reset the device to its factory settings.
Fix common service and device problems.