Hello! I just received an iphone 4 that is 8gigs in capacity and is verizon. I have just restored the phone and it is now on ios 7.0.4. Ios 7 is laggy on my phone and for that reason I am afraid to jailbreak and install some tweaks. Would there be anyway to make my phone on ios 7 smoother somehow using some tweak? Im note sure how things will run with a jb. I am afraid it will become even slower. I am currently debating on what to do. Any advice accepted, thank you!