Hi, I have a TF700 and it was working perfectly out the box, i recently updated to JB 4.2.1 (Build number : 10.6.1.14.10) and I have been experiencing issues such as major delay, lagging, freezing, even after a cold boot. I have attempted factory reset. I have considered downgrading but I have also been looking at Custom ROMs, I would rather not use these Customs ROMs as I am still under warentee. But I will if need be. Could anyone point me in the right direction as to making JB more responsive? If not, what would be a good Custom ROM?
Thanks in advance
Thanks in advance