Samsung Germany used its Facebook page, to share some valuable info, regarding the Galaxy S Advance Jelly Bean update. The device will receive Android 4.1.2 in January. The update will be supplied both through the Kies software and over the air.
Previously the update was rumored for November. Samsung announced that the Galaxy S Advance will skip ICS altogether and move straight to Jelly Bean instead. The company has also committed to delivering Jelly Bean to a long list of devices in the "coming months".
It seems Samsung is really keen on keeping its customers happy and bringing the latest software to them. And given that after the update the S Advance will probably cannibalize some of the S III mini sales, the company deserves some recognition for this.
I'm using my Samsung galaxy s advance which I updated to jellybean through the Samsung authorised service centre. And I face tremendous lag while playing subway surfers and temple run. I guess it really can't be helped. :(
Root your phone and install cocore kernel
Galaxy s advance jelly bean update is available in india. But jb makes my phone slow. In gb temple run and subway surfers runs very smooth but these games always lag in jb. If u r game lover then dont update to jb. Gb is best.