However, if you can’t wait and want to enjoy Android 7.0 Nougat OTA on Galaxy S7 Active (SM-G891A) right now, you don’t need to wait any longer.
Just a week ago, we shared tutorials about updating the Verizon Galaxy S7 and the AT&T Galaxy S7/S7 Edge phones to Android 7.0 Nougat by flashing the OTA packages in incremental order.
Once you enter the AT&T Unlock code into your device, the AT&T lock will be released, and you will be free to use your AT&T Phone on another Service Provider.
After unlocking your AT&T phone you will be able to use it on another service provider that is a GSM Network.
Here are AT&T Current frequencies: 850 MHz GSM/GPRS/EDGE 2G 1900 MHz GSM/GPRS/EDGE 2G 850 MHz UMTS/HSPA 3G 1900 MHz UMTS/HSPA 3G 700 MHz LTE 4G So if you are planning to Unlock your AT&T phone, please make sure the service provider you wish to use supports the frequencies above.
Have you purchased an AT&T phone which is “Locked” and you are unable to use it on another Service Provider Network?
In order to Unlock an AT&T Phone to work on another network, you will require what is called a Remote Unlock Code.
These walk you through solutions for issues you may have with your...
This shows how to download software to use your Internet-capable device with your Windows computer/PC.Note: Please read this before you start downloading the OTA zip files linked below.Go to Settings Software info and check your phone current firmware version.Since the full Android 7.0 Nougat firmware is available now, you don’t need to download multiple Nougat OTA packages from below.Just download the G891AUCU2BQB2 firmware and install it using the steps given in this tutorial.VZAccess Manager is software that lets you connect to the Internet using Mobile Broadband and National Access on your mobile device.