My psp was 2.71 TA-082. I downgraded it to 1.50 with Dax's downgrader. I upgraded to 3.10 OE. It has been freezing a lot - over 30 times so far. This happened in other Dax firmwares too - 3.02 OE and 3.03 OE. I have tried re-installing 3.10 OE too. It hasn't helped. My psp has been freezing just about everywhere - XMB, USB mode, web browser, and UMD are some places. I don't want to stay in 1.50 either - no ps1, wifi in devhook won't always work (I get some error) Is anyone else with a TA-082 having problems with it freezing? Is there any way to fix it?