ROOT FAILs SM-g928F

HI,
I'm new here
(sorry if i break some rule's)
so.... i want to root my s6 edge + , i try evrithing
first i tried odin i download some firmeware from sammobile (not 100% sure if it was correct firmware)becaus i bricked my phone,
so after 3 days i was able to fix the phone , with smart switch
so now i tryed some one click root apps king root say ' root strategy not avalble' and kingoroot pc ' ROOT FAIL
so pleas help me

6.0.1
baseband: G9288FXXU2BPB6
kernel: 3.10.61-7080791
dpi@SWHD4412#1

buildnr: MMB29K.G928FXXS2BPE2

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