gamb00ler Posted June 27, 2023 Posted June 27, 2023 18 hours ago, Yellowtail said: I think (but do not know) that you can only use one sim at a time. At least I wouldn't need to do the the sim swap dance. My need to use the UltraMobile sim will be infrequent.
Yellowtail Posted June 28, 2023 Posted June 28, 2023 21 hours ago, gamb00ler said: At least I wouldn't need to do the the sim swap dance. My need to use the UltraMobile sim will be infrequent. The issue as I saw it was getting notified as needed in a timely manner. Look in to it, I'd like to be wrong on it.
gamb00ler Posted June 28, 2023 Posted June 28, 2023 5 hours ago, Yellowtail said: The issue as I saw it was getting notified as needed in a timely manner. Look in to it, I'd like to be wrong on it. Apparently some mobile phones do allow 2 sims to be active at the same time. However as an Apple user, I can only use 1 sim at a time. That shouldn't be too much of a problem as basically the only time I'll need the UltraMobile sim active is when I'm at my desktop doing some financial functions. If my Thai mobile carrier allows it I could forward my inbound calls to my wife's phone while I'm using the UltraMobile sim for a 2FA message or call. Info on dual sim phones, etc. found at: https://www.techadvisor.com/article/723395/best-dual-sim-phone.html 1
Isaan sailor Posted June 28, 2023 Posted June 28, 2023 I bought a new iPhone, and have both an AT&T number and an AIS number, using eSIM. Very easy, and can do SMS for bank verifications and certain family members in USA who prefer SMS communications. 2
gamb00ler Posted July 26, 2023 Posted July 26, 2023 I just finished setting up my UltraMobile PayGo online account and enabling WiFi calling/texting. I also set my password to a more secure sequence. I logged out and back in to check. Everything was fine so I logged out and then I went on to send a test SMS from my GV account to my new UM #. That worked fine. I went to login to UM again but I was rejected with this message: We're sorry Whoops! Something went wrong and we weren't able to fix it ourselves. Please try to log in again. Now UltraMobile won't let me log in unless I use a VPN connection to a US access point. Even with the VPN running, I still have to accept a 2FA code from them to login. Anyone else experience new security measure from UM?
Pib Posted July 27, 2023 Posted July 27, 2023 Yeap...me too. I have a couple of UM SIMs. I always use a U.S. VPN connection to log onto to accts. About a week ago both numbers started requiring 2FA for acct logon...it will send a text to the UM number and you must respond by typing "Allow" and then about 5 seconds later the logon to your acct completes. Before last week a 2FA challenge was practically never. I think UM has switched to 2FA for every logon. 1
taxout Posted July 29, 2023 Posted July 29, 2023 I was just able to log into my UM account from outside the US without a VPN. But yes, I had to reply ALLOW to an SMS first.
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