g6 l11

can someone make a flashable firmware which can be flashed using huawei smartphone multidownloader tool for the g6-l11 4g model pls

There are 3 ways to Upgrade Huawei Ascend G6 L11 to Kitkat Rom, B370. ->The first is the default, update/roll back to B118 and than to B370. ->The second is from a zip and with TWRP recovery, this one don't change oesmble, have new apps like Huawei ID, missing bluetooth tethering fixed, etc...