as for the latest UB68 package, if u wanna terminate it , lets say tat your billing date is  1st of the mth.........if u terminate it today (9th), UM wont calculate your usage under pro-rated, they will bill u the whole mth even u terminated it on the 3rd or 13th or any other date, meaning once they generate the bill cycle, u hav to pay the whole mth..............

i went to UM on the 6th and wanted to terminate and the CS advice me to do so at the 29th or 30th ( or else i lose more )

For U-Mobile, the upload speed should be around 60-100kbps on average.