What is the Software Version on my Galaxy S4 mini?
This mobile device operates on Android version 4.4.2, KitKat (I257UCU2BOI4).
AT&T released a software update for the Samsung Galaxy S 4 mini (I257) on December 16, 2014. The update is available to customers to download via Firmware Over The Air (FOTA). Wi-Fi is required for the update, and depending on the customer's current Android version the file size is 102MB-595MB.
VOLTE Software Update Includes
User-Initiated Software Update
Verifying the update
Check the Software on Your Mobile Device
From the Home screen, touch Menu > Settings > More > About device.
The Build number and Baseband version show the software version on your mobile device.
Check for Updates
From the Home screen, touch Menu > Setting > More > About device > Software update > Check for updates.
When an update is available, this page will contain information on how to obtain the update.
Software Updates: The Samsung Customer Care team cannot speculate on when a future software update may be released, and the team can provide information only on available updates in the U.S.
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