Just a few weeks ago, Asus began rolling out Jelly Bean to many of their devices, including the Transformer Pad 300, the T-Prime and the Transformer Pad Infinity. Not too long ago, we caught wind of a rumor that the OG Transformer TF101 would also likely get the update, although that hasn't happened quite yet. Regardless, there is one new device that is getting the Jelly Bean treatment. Asus has made Android 4.1.1 update, version 10.4.3.6. available for the LTE version of the Transformer Pad 300 as well.
Here is the download page: TransformerForums via ASUS - Tablet- ASUS ASUS Transformer Pad TF300TL