I iMore Question Oct 7, 2013 #1 hi, can you please tell me whether my bootrom on iphone 3gs is old or new?
Just_Me_D Ambassador Team Leader, Senior Moderator Moderator Jan 8, 2012 60,543 931 113 Visit site Oct 7, 2013 #2 You may find the answer you seek via the following link: Bootrom - The iPhone Wiki