My EVO 4G with Rom Manger Premium v126.96.36.199 had Flash ClocworkMod Recovery 3.???? on it. I got a pop-up window stating there was an update to 188.8.131.52 which I allowed to update. Something has gone wrong. I can no longer update ROMs or boot to Recovery. All looks normal but everything comes to the HTC EVO white start page and stops. The only way out of this is to pull the battery. Once the battery is reinstalled the phone boots back into my current nightly, 08-26-11. Thanks for any suggestions on how to correct this.