My LG Optimus M was at 189MB. Now its at 120MB. This will solve your prob... 1. Go to "Setting" then "Application". 2. "Manage Applications" then "All". 3. You will need to clear the "Data and Cache" on your browser (all browsers), Market, and your Wifi. 4.Tab on Dolphin Browser and hit "Clear Data and Clear Cache" Example: I'm using Dolphin HD Browser (it showed that 32MB) after cleared cache its back down to 5MB I'm keeping it simple. I don't want to explain too much.