Is there any tweak on Cydia that has the same effect as this - http://www.youtube.com/watch?v=0uBv2iMiGaA ??? or a way to keep the phone from updating the carrier version? i'm fully being throttled on Verizon right now and i don't like it. When i was back in 6.1.2 and i had that option to upload an edited Carrier IPCC to get rid of the throttling.