on one of my fones I have been running bb 7.5 with update.zip at 1g with no issues but I cant flash any other OC kernel or else it goes into boot loop. I tried 1.1, 950, and 1.3 with no luck. I then transfered my sd card to my other droid and did the update zip and 1.3ghz kernel and its working perfect.. Could I have messed something up? The only difference I can see, is that on the one that Im having trouble with was flashed with a few different roms 2.1 and 2.01 when wifi tether was first introduced. The one that runs perfect has only ran on 2.01 and never flashed the tether kernel.. Why the difference? I have wiped and wiped and nothing seems to work except 1ghz. Anyone experienced something similiar?