Hello. I have a Airis Tab07N tablet that runs Android 2.1 and I would like to upgrade to Android 2.2. It's a Rockchip 2818 chipset based, 256Mb DDR and 2Gb memory. Here is information about this: Airis Support Airis supports don't give any upgrades and they are discontinued this products since a year ago. I would like to know if someone can give me a new rom that runs at this tablet. Thanks very much for this forum.