[Q] Huawei G6-L11 - Rom locked - Help!!!! topic

I have a Huawei that i roort with RootGenius_en, the program installed Kinguser and at the time of installation the Kinguser ask for update and I performed . But as I prefer the SuperSu downloaded from google play and I performed the steps that indicate one of the posts , i gave the the privileges to SuperSu but the same could not install the binary at all. As the KingUser is presented as virus in many sites i uninstalled but the system never was equal and had to look for a ROM to tackle .
I found this : h**p://huaweidevices.ru/r2534oe3m5k42im3124dsgj12343dsa356y332f1d2d/G6/Huawei_Ascend_G6-L11_V100R001C00B127_General.rar

But now I can not do root or install any other ROM, even Rom from Huawei home page works!!!!
I need help , please.:crying:

Thank U

Humberto