1st po download nyo to...
http://www.mediafire.com/?mff7cun2fdxd4tb
2nd: connect nyo bm622i nyo sa pc
3rd run nyo yung firmware upgrader pero wag nyo po i upgrade..yaan nyo lang nakaopen..
4th: go to>start>run>cmd tpos type nyo telnet then enter
5th: after type nang telnet type nyo o...