CHECKING MD5SUM

Download HashTab. To verify the MD5Sum of the file you downloaded before installing/flashing.

Installed KA6 modem

New modems can increase signal and data speeds. Here is an incredible list of each. Pay notice to the version of android you are running.
http://forum.xda-developers.com/showthread.php?t=868774

Edit: I see noticeable improvement in page loading on my Miren browser.  Tested for deccan.com, cnn.com, ibankcoin.com.