Yes.So conclusion is change sim card also no diff in speed or performance right?
Guess more for future proofing
And here people are doing speed tests after getting their new SIM cards.Yes.
They are changing out all the existing customers' SIM card to 5G, just like what Singtel did to it's prepaid customers many months ago. It's in preparation for the launch of 5G SA.
Simba 5G SA still not LIVE yet, hence they are preparing it's customers to have 5G Ultra SIM ready. Once they are ready to go LIVE, customers can connect to their SA networks.

I'm already using their new sim card, no need to change for me.And here people are doing speed tests after getting their new SIM cards.
Ultraman not ready yet lah!![]()
I don't think changing the sim can see great improvement in Simba network.Yeah change to the 5G SIM, still connected to Simba NR NSA mobile network.
Speed test is 10 times slower than on my Zym 5G SA network.
haha! not for now ... until "near future"I don't think changing the sim can see great improvement in Simba network.
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Still no official notifications to change sim card.Yes.
They are changing out all the existing customers' SIM card to 5G, just like what Singtel did to it's prepaid customers many months ago. It's in preparation for the launch of 5G SA.
Simba 5G SA still not LIVE yet, hence they are preparing it's customers to have 5G Ultra SIM ready. Once they are ready to go LIVE, customers can connect to their SA networks.
Acknowledgement of the SMS shown, and not charging $5, to me is already the official notice.Still no official notifications to change sim card.
There are no official notifications to check the sim card. So all this is jumping the gun imo. I'd wait for their official notification before deciding to change or not. No hurry. They r not even ready to announce anything yet.Acknowledgement of the SMS shown, and not charging $5, to me is already the official notice.
I don't see any harm in doing it if one isn't inconvenienced in a big way.
Don't change also can, change also can, anyway Ultra is still akan datang.
I changed my SIM card on Thursday. It seems that I am losing connection more often nowadays and the phone is not able to get a signal until I toggle the Airplane mode. I switched to "4G Preferred" option on my phone for the Simba and network availability is a lot more stable. I am using a Oppo Find N6 for reference. Is anyone else facing the same situation as me?
No needDoes roaming on 5G SA (e.g. UM Ultra 5G) require a new SIM?
I can get UMobile 5G Ultra in JB...so my SIM from 2023 is good![]()
Get a Pre Paid SIMCan i apply for 1 mth only for the International Data Roaming? Looking at more World wide Data roaming.
Can i apply and use for 1 mth and do not want to renew?
any fee will charge me for termination
buy another tpg sim then let it expire. no need cancel. been doing thatCan i apply for 1 mth only for the International Data Roaming? Looking at more World wide Data roaming.
Can i apply and use for 1 mth and do not want to renew?
any fee will charge me for termination