I just switched from the Optimus m sadly a few days ago to the Samsung admire. I came across a this topic in the forum. Android Phones > Samsung Admire > Admire - All Things Root how to boost 3g in stock 2.3.4 I followed the instructions which the op posted and now my 3g speeds went from 200kbps to 1.52 mbps. Why did I post this in here you ask? Because while reading the comments a few people said they tried on there Optimus m and it worked. It basically consist of you changing your setting in qpst. Check out that thread read the comments and try it out. The op has clear detailed instructions. I gave my Optimus to my mom but I'm going to try it on there when I see her. I just rooted my admire and don't have a custom romantic yet with built in screen shot so I will add screen shots of my speed test soon as I download a screen shot app. Hope this helps. I don't even use wifi anymore. My speeds are faster than my wifi updated.