hi im new to this forum and not sure if this is where to post this but,, i bought this preflased mifi 2200 and it worked but now its broke and i dont wanna pay a ton for a preflashed one again.... is there any guides anywhere or programs that would let me do the flash myself ive searched but all i found is someone selling a guide for 70$ on eba* and was hoping to find a cheaper route.. thanks