Help R051 v11 smartbro

[geraldv12]

pa help po may chance paba ma bandlocking to.
ginawa ko na yung tut ni sir jerome laliag pero not working
bad ip address eh.
malakas sa area ko ang smart 5g supported din dito.
may paraan paba ma bandlock to paiba iba kc nasasagap na band eh
thank tou po and godbless