So just found out the new spirit jailbreak came out and I want to try to jailbreak my 3G touch. One more thing, my iPod came with 9 pieces of dust under the screen which is enough to claim the warranty, but since I don't live near an Apple Store I would like to exchange it later in the warranty. If I jailbreak it now could I restore it and exchange it in a few months without them knowing? I heard they can find out even if you restore it X_X. Also any tips to avoid bricking it or anything dangerous like that? Help is appreciated.