I agree about speed and smoothness. I also found root caused a pretty significant drop off in battery life.You need to configure using a dolby or viper4 application. Its a long process and it changes completely the way the phone sounds.
Use this for debloat and saving battery but the phone is pretty much like using a samsung s4. It becomes totally unresponsive over a period. To me if you are rooting and want speed go with http://forum.xda-developers.com/ver...guide-to-fix-s7-lag-root-s7-variants-t3441715. The user also uses some of the features from this thread but aimed at better responsive phone.
Root it if you only want the audio hack and for debloating. Else i will stick to stock which is way faster than rooted phones after over two months of use alternating between stock and root.
I'm on the latest Verizon firmware now. I started that way in March, tried the U firmware rooted and unrooted (tried root 2 separate times).
There are things I'd like to be able to do that I could with root, but ultimately, they weren't worth the performance drop in responsiveness and battery life. This despite using Greenify, a couple ad blockers and other tweaks to wrestle it in to submission. I was able to get the lag under control, but nowhere near as snappy as without root. Battery stayed pretty bad.
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