I wanna reply my own question (LOL)... there's no problem with the firmware. It works perfect actually. It was me who was not so aware about terms of KBps and kbps. The previous version of Mobile Partner uses KBPS for the graphic, the newest one uses kbps. Where KBps is totally different with kbps. This firmware works perfect, I suggest for those who have 160/160G/160x tu use this firmware (11.609.10.00.311). But I suggest to update your dashboard to the newer one, such as in
http://www.przeklej.pl/plik/huawei-e...e-0016hh78q3l7