Google android launched its upgraded version of android OS Stock custom ROM firmware version 4.4 kitkat from 4.3 Jellybean along with google Nexus 5 device. From this android 4.4 kitkat stock ROM release lots of developers successfully testing to android smartphone as well as tablet devices to receive OTA update. Samsung Galaxy smartphone users are waiting to get official kitkat ROM update via OTA, but Samsung not yet released any words about android 4.4 OS updates to its existing mobile handset. From the leaked Samsung Knox document the list of galaxy tablet and smartphone will get kitkat flavor OS from its previous 4.3 jellybean version.
Samsung Galaxy S4, Galaxy S4 Active, Zoom and S4 mini
Samsung Galaxy S3
Samsung Galaxy Note III
Samsung Galaxy Note II
Galaxy Mega 6.3 and 5.8
Samsung Galaxy Tab 2 and Tab 3 (Both Wi-Fi and 3G cellular model)
Google promised to all mobile developer as this new version supports low end devices such as minimum of 512MB RAM needed to run kitkat OS. So as many devices firmware updates coming soon so keep on checking your device software updates even you are using Samsung Galaxy Y GT-5360, Y Duos, Galaxy S Duos GT S-7562, Galaxy Grand Duos GT-I9082, Galaxy Trend kind of smartphone devices. However lots of unofficial custom ROM (CM 11.0- Android 4.4 kitkat flavor) coming soon to all devices (LG, Sony, Samsung, HTC, Asus, Micromax, Karbonn, Spice, Xolo and others).