[WayneChao]

The BlackBerry 9900 unable to browsing Internet, but able to send/receive Email, send PIN is Okay, hardreset had been done, but still fail, any idea for this issue.

The BB 9900 only be provided blackberry.net APN by the carrier service provider, thanks!

Your thoughts and suggestions are greatly appreciated.

Regards,
Wayne Chao.

[dc/dc]

You need to speak with your provider. Not all providers include browsing in BlackBerry data plans.