1. PAC757's Avatar
    Hi, I just bought my daughter a new Vivid off Ebay, is there a different SIM for LTE service or can she use her Sim from her Focus S ? Thanks.
    05-18-2012 08:45 PM
  2. knighthawk321's Avatar
    Yes, she will need a different SIM card to enable LTE.

    Sent from my HTC PH39100 using Android Central Forums
    05-19-2012 12:15 AM
  3. cyanogen-man's Avatar
    Its a micro sim so yes you will need a new similar but lte is regional based if there's no Ltd in your area simply no signal
    05-19-2012 10:40 AM
  4. PAC757's Avatar
    Thanks, I haven't received the phone yet, but yes she lives in an LTE area, and I didn't realize that the Vivid used a micro Sim, I thought it was a standard size .
    05-19-2012 11:37 AM
  5. Iamdunne's Avatar
    Not a micro but LTE does have different sim
    05-20-2012 08:48 PM
  6. d loc's Avatar
    if i dont want to use the lte will my reg sim card work
    11-14-2012 12:05 PM
  7. OperationA7X's Avatar
    The HTC Vivid uses the standard GSM SIM. It does not use a microSIM. For LTE, I have an old SIM that I used for 3G, but I'm still able to get 4G, HSPA, HSPA+, and LTE. The age of the SIM has nothing to do with service. The size of the SIM matters.
    11-14-2012 09:13 PM
  8. KurtTX's Avatar
    The size of the SIM matters.
    So size does matter?

    11-15-2012 06:44 AM
  9. OperationA7X's Avatar
    So size does matter?

    Just to use the phone, but be it microSIM or SIM, even if the card says 3G, you can get 4G LTE. I am proof of that.
    11-17-2012 04:36 PM
  10. YourMobileGuru's Avatar
    If you got a new sim with the phone you don't need a new one for LTE service. However if you kept your old one take a look at the SIM serial number (ICCID) and if it has a 25 about halfway through you should be set. If not you may want to request a replacement from AT&T... they are free in corporate stores.

    Sent from my Motorola Droid RAZR Max HD using the Android Central Forums app.
    11-22-2012 12:02 AM