1. WildWeasel's Avatar
    Anyone used BlackBerry in S Korea ? Im getting a 3G signal Voice and TXT are OK but no BBM or email.....Suspect no BIS support in Korea...
    WW
    08-09-11 03:45 PM
  2. jeffrey1027's Avatar
    Contact your service provider and ask

    Posted from my CrackBerry at wapforums.crackberry.com
    08-09-11 11:28 PM
  3. Rootbrian's Avatar
    Likely BIS isn't yet supported in that country or the area in that country. I advise calling the carrier or going to their store in order to speak to a representative. Maybe they didn't enable BIS (if they have it). If you're using a prepaid SIM, it's quite possible BIS isn't supported.

    Posted from my CrackBerry at wapforums.crackberry.com
    08-10-11 01:37 AM
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