The Dev Team Blog mentions how to use redsn0w and that it can be run over a PwnageTool jailbreak but doesn't say if PwnageTool can be run over an ios5.0.1 tethered iPhone 4 JB'd with redsn0w.
Since the iPhone 4 I'm talking about is currently tethered on 5.0.1 via Redsn0w (unlocked with Ultrasn0w & 1.59.00 BB), which step should be used next to untether :
1- Add Corona via Cydia? It's not working. It says "Sorry, your device/ios version is not supported". Don't know why if it's an iPhone 4 on 5.0.1
2- Run PwnageTool again over it and include Ultrasn0w in the Custom Package crating the new Restore ipsw?
3- Forget PwnageTool and run Redsn0w to create a new No-BB ipsw, clean restore to it, then JB with either one (PwnageTool or Redsn0w) all over again and then add Ultrasn0w?
Since the iPhone 4 I'm talking about is currently tethered on 5.0.1 via Redsn0w (unlocked with Ultrasn0w & 1.59.00 BB), which step should be used next to untether :
1- Add Corona via Cydia? It's not working. It says "Sorry, your device/ios version is not supported". Don't know why if it's an iPhone 4 on 5.0.1
2- Run PwnageTool again over it and include Ultrasn0w in the Custom Package crating the new Restore ipsw?
3- Forget PwnageTool and run Redsn0w to create a new No-BB ipsw, clean restore to it, then JB with either one (PwnageTool or Redsn0w) all over again and then add Ultrasn0w?