Most phones that support Bluetooth can act like a modem and connect to an ISP.

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Does it support modem tethering via Bluetooth?

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The quad-core version (also clocked at 1.5-1.7 GHz), has no modem, although it does include Bluetooth and Wi-Fi.

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As for wireless connectivity, the options today include Bluetooth, Wi-Fi and 3G via a GSM modem chip.

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The 700p also features a 1.3-megapixel camera and built-in Bluetooth support, and can be used as a wireless modem for Windows and Apple computers.

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The N230 is equipped with advanced communications technologies like Bluetooth 3.0 High Speed, 802.11bgn wireless LAN and a factory option of 3G modem.

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