Trouble came when you want to change original network and move towards new network this means that you need to give this new contact number to all of your important recipients which become really annoying. Well we are giving the guide to change network in Singapore while retaining the original number in case of singtel to M1 transfer.
So if you changing from singtel to m1 don't need to visit singtel care center just go to m1 customer care center and the rest of procedure is easy.
It is necessary to take some personal identification to M1 shop for replacing the network operator.
If you take the Employment Pass(EP) they also need passport as well
For S-Pass they need passport and offer letter with home address written on it.
For other WP they need your passport.
After showing them your identification you need to buy M1 sim card Below screenshot is take from m1 website show how the new card costs.
Usually the number will be able to go on a new sim after 24 hours but, the slowest three days. During these days, incoming calls will still go through your old network, so before the number transferred to the new network, do not cancel your old contacts. That is, you must have money left in the original number, the call can be maintained. Operators will send information directly which inform the progress.
1, the balance of the original mobile phone operators can not turn on the card, it is recommended to first use the balance of the old card as far as possible, and than start the procedure to change operator.
2, Ones number is change from singtel to m1 must buy card from m1 everytime same in case of m1 to singtel transfer.
Bugis Junction Shop
200 Victoria Street，#01-81/82 Bugis Junction，Singapore 188021
10am-7pm (Mon-Fri) 10am-5pm (Sat) Closed on Sun & Public Holidays
290 Orchard Road，#B1-28/29 Paragon，Singapore 238859
Operating Hours:11am-9pm (Daily)