I had used ziphone refurbish on my 16gb. Needless to say I had the 3.9bl. I wanted my stock 4.6 back so I installed Bootneuter through installer. It sucessfully flashed back my 4.6bl but failed the baseband flash. Upon reboot everything is great. Now my edge seems to be MUCH faster. Does this make sense?
not really, since it didn't flash the baseband you EDGE speed shouldn't really go up or down. The bootloader is just for booting the iPhone not anything else(like calls,EDGE etc)They might have add more T1 lines to a local cell tower or it could just be in your head either way enjoy "faster" EDGE