I got my 9930 on 8/15/11
I've been rolling with 220.127.116.110 and haven't seen any problem with it. I have read that a few people are having battery problems, but not me. I have found my battery life has been a tad better. NFC support also came with this build.
The Bold 9930 is a Winner in my opinion. It has good battery life & a great display it is fast great key board the OS is stable.
AT&T Needs to get on the ball here!!!!
I want my 9900!!