How to update the samsung galaxy s3 periodically, android will release software updates that can often improve the features and functionality of your samsung galaxy s3 mobile device. in most cases, software updates will be sent and downloaded to your galaxy s3 automatically, however, you can manually update your device by navigating through. When an update is available, this page will contain information on how to obtain the update as well as details on what is included in the update. the available screens and settings may vary by wireless service provider and software version.. Team octos proudly presents their latest android 7.1.2 nougat based custom firmware for t-mobile galaxy s3 t999. this custom firmware contains all of the features for which octos is known for plus there are a couple more android 7.1.2 exclusive features..
While the latest kitkat software is gradually making way for several galaxy devices, the galaxy s3 has recently received a new android 4.3 jelly bean firmware with build number i9300xxugnh4.. Procedure to update galaxy s3 with the lollipop 5.0.2 firmware: download the lollipop 5.0.2 android os from here to your computer with google apps package . once downloaded, you need to then connect your device to the computer with the help of original usb cable.. In case, you are facing problems in getting the android 4.1.2 update on your samsung galaxy s3 mini gt-i8190, you can download the full firmware from the link provided below and install it. since the firmwares provided below are unbranded you can flash it even if you do not belong to indonesia or vietnam..