Huawei E398u-18 wrong firmware need 11.209.03.01.422
 

Hi i got a 4g modem as specified in title.

ITs the first version specified for Sweden (Telenor)

I succesfully unlocked it on first try and unfortunately sccessfully upgraded it to unbranded firmware just by using a newer firmware update exe and flashcode. That's when i relise this was modell u-18 that does'nt speak well with anything other ther original firmware. So i need eather guided support on flasing with universal flasher and firmware file or just firmware file "11.209.03.01.422"

Any help would be much appriciated!!!

Mv /Ez