AT&T Optimus G

AT&T's Optimus G gets Android 4.1.2 and ISIS Mobile Wallet​

The over-the-air update started hitting devices a day ago, but today it's official -- AT&T's LG Optimus G has its Jelly Bean upgrade. AT&T PR has confirmed the update to Android 4.1.2 Jelly Bean, bringing improvements such as "Project Butter" performance enhancements and Google Now predictive search.

The update also enables the ISIS Mobile Wallet -- an NFC-based Google Wallet competitor currently in testing in Salt Lake City. Utah and Austin, Texas.

To grab the update, turn on Wifi and head to Settings > General > About phone > Software Update > Update. Once you're updated, hit the comments and let us know how you're getting on with the newer version of Android.

Source: AT&T

There are 6 comments

intrepid359 says:

I got my update yesterday, and I haven't run into any major glitches so far! I really like it, it definitely looks smoother. I think that's more of a change of the animations slightly than anything else, it doesn't really open apps faster. Scrolling from screen to screen is faster. My only complaints are that it deleted one of my folders, Google Chrome stopped working until I did an update, and I had to restart the phone a couple of times before things starting working at 100%.

Battery life seems to be slightly improved. With ICS, my drain was about 5% per hour while on standby/WiFi. Now it's more like 3.6%/hour with a mix of standby and active web browsing.

jamesc760 says:

Just got my update this morning. My OG feels a bit sluggish, compared to when it was running ICS. Apps open a bit slowly. It used to be a smooth phone. Not any more. I am going to factory reset and see if it fixes the lagginess.

manuelq3 says:


I leave outside of US , so i dont use a AT&T sim card , i use one from a carrier of my country on my LG optimus G , is anyway that i can updated with ODIN or somthing else cuz i really want Jellybean on my Optimus G.

Ezye1313 says:

It went smoothly for me and everything appears to be faster plus longer battery life. So far loving it!

Missy Hinton says:

Mine won't update. I just tried on my of, and it says its up to date on 4.0.4 wth

kad98 says:

I just did an update but it still says 4.0.4