Yeah so I have tethered jailbreak iphone 4 version 4.2.1 i want to upgrade to 4.3... now I heard there is a untet. jailbreak for 4.3 and I wonder how do i go about doing this??
Also, it is possible to remove a jailbreak tethered or not completely?
i suggest using redsnow. very simple jailbreak. go ahead and upgrade your devise to 4.3 and save the 4.3 backup (or u can download it)
next download redsnow. it is a zip file so you need to open it and follow the steps it shows (i suggest watching a youtube video on redsnow jailbreaking if you are not familier)