Thanks for sharing.
How much did u paid for the sim card?
Port-in is same day?
If my post paid SingTel plan ends on 11 Aug, I should only do the port in on 11 Aug?
Sorry for late reply. Did not realise I accidentally ignored this thread so did not see your query till now.
I paid $12 for the $12 plan. Guy said he normally ask people to get the $15 plan but I told him $12 plan good enough.
I told the shop I want to port in from Simba. He said he will charge $10. So I said then I do it myself. But at least he confirm I can do it using the app.
I port in same day. As shared earlier, I got the card then went nearby to try out on a spare phone that I brought along. Tested calling and SMS in and out to my phone. Tested the data.
All ok then I download the app. Checked the usage has the correct data, call and SMS for $12 plan.
45 min after I got the sim card I request for port in via the app at 3.45pm. Port in started at 11pm same day. Next morning port in completed.
I think there should be a cutoff time for same day port in. Not sure what time for M1 maxx.
Don't cut it so close. Just in case port in failed, give some extra days to retry. I believe Singtel will refund prorated unused days. You can call them to confirm. Just make sure you are not in contract on date of port in.