I just got a notification on my phone and downloaded the 30 meg OTA that is suppose to fix no sim error and add remote diag tools. I just got the phone yesterday and never saw the no sim error but I like to stay up to date on my software. Anyway, this took my phone from G1 to G7 and now I am noticing a TON of lag in chrome as well as the stock browser when surfing. scrolling through a thread with a lot of responses used to be fluid now it hangs and is very choppy. I am on stock and not rooted, and the only change was this update, has anyone else noticed this?