Palm is one of the manufacturers that provide phones and smartphones for CDMA networks. Pre Plus is one of them. Palm Pre Plus run on CDMA 20001x networks, and EVDO Rev a networks.
CDMA frequency that can be supported by this smartphone is Dualband 800 and 1900 Mhz. We know, in the Asian region, many providers that use CDMA 1900MHz frequency for data access service EVDO Rev A (up to 3.6 Mps). In the U.S., Pre Plus released for Verizon Wireless in Q1 of 2010.
Palm PrePlus Specifications:
Network : CDMA20001x, EVDO REV a
Band : CDMA 800 / 1900 Mhz
Data : 3G on EVDO Rev. A Services
Display : Touchscreen TFT 16,700,000 colors (320 x 480 px)
Keyboard : QWERTY
Internal Memory : 16 GB, Expandable via microSD slot
Camera : 3.0 MP with flash and Digital Zoom
Multimedia : Audio VCAST Music (MP3 / AAC / AAC+ / AMR / WAV)
Multimedia : Video VCAST Video (MPEG-4 / H.263 / H.264) with player
Messaging : SMS, MMS, Chat(AOL / Windows Live / Yahoo), Email (POP3 / IMAP4 / SMTP)
Connectivity : Bluetooth : 2.1 (A2DP / AVRCP / DUN / HFP / HSP)
Wi-FI : 802.11 b/g, USB : 2.0
Modem driver : N/A
