Return to Basic B331, B513, kk,mm MT-L09

Problem , yes I am experienced and no it is not.
Now Huawei Mate 7
root , Yes
unlock, yes
Android version 6.0 B513 works but no Wi-Fi and Bluetooth
B331 version works fine
Update B513 works but no Wi-Fi and Bluetooth

Now B513 works but can not return to B331 .
because I want to have wifi
It is …. But yeah
can someone tell me to go back to the default / basic
have now tried everything, succeeds b513 , no Wi-Fi .
TWRP restore does not work , not even the hard reset method 3 buttons. So now I hate or just say ........

how do I go back to square all the way ....

so just , I screwed up , now back to start again .
I really can not find anywhere .
dead to alive .
help please

via xda-developers http://ift.tt/1Q2ajyt

Put the internet to work for you.

Turn off or edit this Recipe