as for me..
yesterday whole afternoon trying to figure why my Utorrent cannot start downloading anymore..
try Utorrent v1.6...still cannot work..

end up install bitcomet v0.7v....finally it downloading 50-60Kbps on my 512kps line...until this morning before go to work...still around 50++Kbps...

not sure about now...working mah...

as for Celcom 3G...no problem...using bitcomet as well but v0.79 modded anytime...