So I am getting a message delivery failed message, but not because of low space or no MMS. I have my 3G running perfectly, but my phone is rooted (running 2.3.7). I noticed that when my texts go beyond 160 characters, they fail to send even with 3G on and full bars. All other texts under 160 characters send just fine. I am using handcent SMS and enabled the "split messages with more than 160 characters" (even though I didn't have this option enabled on stock). Any patches or little tweaks I could do to fix this?