I went to your thread expecting to see some issues posted but didn't. Just a side note since this was one of your complaints. There is no signal meter for Data services. The signal meter you see at the top of you phone is for voice service only and not LTE or 3g signal strength. If you have acceptable LTE signal strength it will connect and show the LTE symbol, if not, then 3g will be displayed. The signal lines are strictly voice and have nothing to do with data. So if you only have one signal bar displayed then you have week voice signal, but your LTE signal may be coming from another tower and be very strong.
Phones & Tablets: Galaxy S4, Galaxy Note 8", Evo 4g LTE, Evo 3D, Acer Iconia A500, Samsung Galaxy Tab 2 10.1, Ipad 2, Nabi 2,
Rom: Rooted Stock Odexed, Hotspot Mod, Xposed, Wanum, several other xposed tweaks