A few days ago 9700 users were passed down OS 220.127.116.112, however if you are the type to only install official software then, OS 18.104.22.1680 from i wireless is just for you. This is the latest official release for a North American carrier. Probably not too exciting for most considering the 9700 will be receiving a form of OS6. Nevertheless, Make sure you delete the vendor file if i wireless is not your carrier. If you decide to load this up let us know what you come across in this OS compared to the rest.