Software update for the Samsung Galaxy Mega 2 (G750A)

Latest update

Getting started

Update & verify software

Previous updates

The updates

The details

Getting started

You can download the update via Firmware Over the Air (FOTA).
You must connect your device to Wi-Fi to download the update.
Although there should be no impacts to settings or data, we recommend that you back up your media files to an SD card, a PC, or using a favorite application (from the Play Store), prior to upgrading the software.
In order to receive the latest software update, your device must be on baseband version G750AUCU3BOH4. If not, repeat the update process until you’ve installed G750AUCU3BOH4, and then you should be able to install the most recent software update.

To update the software

Make sure your device is fully charged and connected to Wi-Fi.
From the device home screen, pull down the notification shade and tap Settings.
Scroll to and tap About device > Software update.
Follow the on-screen prompts to download and install the update.
The device automatically restarts once the new software successfully installs.

To verify the software update

From the device home screen, pull down the notification shade and tap Settings.
Scroll to and tap About device.
The device has the latest software if the Baseband version and Build number match the current update details.

To troubleshoot the software update

Visit Troubleshoot & Resolve Software Updates if you experience issues installing the software update.
For help with problems with your device or services after installing the update, visit Troubleshoot & Resolve.

Date	Details
Sept. 2, 2015	What's new: Android 5.0 Lollipop What's changing: Device security improvements Android version: 5.1.1 Baseband version: G750AUCU3BOH4 Kernel version: 3.4.39-5559233 Build number: LMY47X.G750AUCU3BOH4 File size: 982MB
July 7, 2015	Find My Mobile Reactivation Lock Security Enhancement Android version: 4.4.4 KitKat Baseband version: G750AUCU3AOFA Kernel Version: 3.4.39-2550495 Build number: KTU84P.G750AUCU3AOFA Upgrade file size: 6MB
June 16, 2015	AT&T Messages Backup Service fix for disappearing message Device protection support Stability improvements Android version: 4.4.4 KitKat Baseband version: G750AUCU2AOEA Build number: KTU84P.G750AUCU2AOEA Upgrade file size: 90MB
Dec. 29, 2014	User Interface Enhancements AT&T Messages Backup Service

Yes

Visit your device manufacturer's website.

Here's your device's complete instructions, specs and more.

Check your upgrade eligibility

Get help with your wireless device, plan, and more.