jflte: do stuff like hlte does it.

We get all that information from sim,

Change-Id: I81b6b6327454c94429a4f2e97effcb4b745a6fa5
Merge "jflte: do stuff like hlte does it." into cm-11.0
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_device_samsung_jflte into cd-4.4