Assalam o Alaikum frndz..

Kesy hain ap log?
Mery pas PTCL ki 3G Wingle hy (Model EC315). Aik dost ki ghalti sy uska firmware downgrade hogya hy aur us men ab koi b service activate ni hay. Na he us ko connect kia ja sakta hy internet sy. Mene pochna ye hai keh kia is ka firmware revert krne ka koi method hy? Ya koi esa method jis k zarey ham is ko Huawei Mobile Partner k zarey pc sy connect kr saken? Plzz help me warna mery Rs. 3000/- zaaey ho jaen gy q keh jis wakt mene purchase kia tha us wkt ye 3000 ki thi.
Thanks