LimeRa1n obviously doesn't jailbreak 4.1. I know. It did however jailbreak os4. Snowbreeze w/ iREB doesn't go past Waiting for iBSS. iTunes no longer authorises downgrades so just restoring to 4.0 or the custom firmware wasn't an option. The ridiculous process Redsnow claims to have been successful but Cydia hasn't installed. Am I missing something?