1. Hugolara10's Avatar
    I have an unlocked At&t Note 2 but I am currently using it with T-mobile, when I try to turn on the mobile hotspot it immediately turns off and tells me "Mobile Data is not available or Invalid SIM". My phone is currently running 4.3 Jelly Bean and I do not want to root it.
    02-04-2014 10:50 PM
  2. wizzrah's Avatar
    I have an unlocked At&t Note 2 but I am currently using it with T-mobile, when I try to turn on the mobile hotspot it immediately turns off and tells me "Mobile Data is not available or Invalid SIM". My phone is currently running 4.3 Jelly Bean and I do not want to root it.
    Do you have tethering/hotspot enabled on your plan? If not, maybe try something like Foxfi.

    https://play.google.com/store/apps/details?id=com.foxfi
    02-04-2014 11:05 PM
  3. Hugolara10's Avatar
    Yes I have tethering/hotspot in my plan... when i had my phone running 4.1.2 i had the same message but FoxFi fixed the problem, but since i updated to 4.3 not even FoxFi has worked.
    02-08-2014 12:35 AM
  4. cnotes2019's Avatar
    I may be wrong but didn't 4.3 break that ability ? Idk if there is a workaround. You can check on xda.


    Sent from my iPhone using Tapatalk
    02-08-2014 04:19 AM
  5. msk2982's Avatar
    Been hunting for an answer too. No luck anywhere on the net.
    02-20-2014 07:34 PM
  6. sterritup's Avatar
    Hey fellas. New to the site but my problem brought me here. I have a similar problem to this. I'm actually looking into updating to 4.3. Currently have a at&t note 2 but its unlock cause I'm running t mobile sim card. How do I update!? Any help would be appreciated. Thanks in advance

    Posted via Android Central App
    02-20-2014 08:21 PM
  7. Samuel Elizondo's Avatar
    I'm in kinda the same situation....have an AT&T Galaxy S5 running on a T-Mobile sim. While I do have tethering allowed by TMo can't get it to work on Kit Kat......anyone have any suggestions?
    04-17-2014 04:41 PM
  8. nikon5400's Avatar
    Same problem here with rooted AT&T Note 3 4.4.2 on T-Mobile.
    06-29-2014 10:44 PM

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