Samsung Galaxy S3 Mini have been officially launch in Asia recently but yet this device running Android 4.1.1. At this stage, Samsung Galaxy S3 Mini running Android 4.1.2 is only available in Indonesia and Vietnam. It is expected for Android 4.1.2 official OTA update to other area Asia beginning of January 2013. If you are looking forward Android 4.1.2 before the official release, you can always search for 4.1.2 Jelly Bean firmware at SamMobile firmware page. Please be reminded to flash at your own risk.
Let’s recap on the specification of Samsung Galaxy S3 Mini. It is equipped with 4” Super AMOLED display with 480×800 resolution, 5MP rear camera, 1GHz dual-core processor and latest Android 4.1.2 Jelly Bean (for certain variant).