My ASEAN Free GPS Map Project

My garmin nuvi 1250 bought from Singapore , inside the garmin folder.. totally is empty.. i do not see the original MSM map file also in any of the folder... When i put the MFM gmapsupp.img into the Garmin folder... nothing special happen. Why ah???? my nuvi even cant detect the MFM map also at the...

hai,salam 1 malaya..sy budak baru bljr..baru je beli nuvi 1250.masih lg trkial kial cari care nk install mfm map kt my nuvi 1250 ni ..blur daa...

facing the same problem here..just bought nuvi 1250,did like the instructions give us to..but no such map coming out. only the default MSM map at the map info.when connect to the computer,i can see the gmapsupp.img over there. need help. thanks so much in advance!!