原帖由 tplcm 於 2009-10-6 12:10 發表 
唔係一定得,狂扯野個陣唔得
yes, you are right..
all 2G data plan can only have '1 connection' at a time
so if you are having data transferring..then you will receive no calls
You can only avoid this by choosing 3G, no miss call in all cases.
for $1xx, there are many choises la...what's the data volume you are expecting? |