Any phone model of Pack 7 IMEI repair is permanent! Hard reset or re-flash not affect IMEI!


Huawei Balong Models:


Huawei G Play Mini:
CHC-U01
CHC-U03
CHC-U23


Huawei G735 G Play:
G735-L03
G735-L11
G735-L12
G735-L23


Huawei Honor 6 Plus:
PE-TL00M




More info here