The

Motorola Motorola, Inc. () was an American multinational telecommunications company based in Schaumburg, Illinois, United States. After having lost $4.3 billion from 2007 to 2009, the company split into two independent public companies, Motorola ...

i870 is a clam-style cellular telephone designed for use with

iDEN Integrated Digital Enhanced Network (iDEN) is a mobile telecommunications technology, developed by Motorola, which provides its users the benefits of a trunked radio and a cellular telephone. It was called the first mobile social network by m ...

Networks. It was released for

SouthernLINC Southern Communications Services, Inc (d/b/a as Southern Linc, and formerly as SouthernLINC Wireless) is a regional LTE carrier providing coverage in areas of the southeast United States including Mississippi, Alabama, Georgia, and Florida. The ...

networks in mid-October 2005, and for

Nextel Nextel Communications, Inc. was an American wireless service operator that merged with and ceased to exist as a subsidiary of Sprint Corporation, which would later be bought by T-Mobile US and folded into that company. Nextel in Brazil, and form ...

on October 31, 2005 as a replacement for the i860. A variation of this phone, the i875, was released for Boost Mobile as a replacement for the i860 Tattoo. Motorola i870

Background

Like the Motorola i850, i760, and even the i920/i930, the i870 sports

WiDEN Widen is a municipality in the district of Bremgarten in the canton of Aargau in Switzerland. History At the end of the 12th century a manor called "Wyda" is mentioned the first time, there's no exact year. "Widen", in the way like it's writt ...

compliance with band support for both iDEN 800 and 900. The iDEN 900 band is also supported, helping relieve 800MHz spectrum pressures during Sprint's 800MHz rebanding effort, moving iDEN up to 862-869MHz while public safety radios utilize spectrum from 851-860MHz. Unlike the i930, the i870 does not operate under Windows Mobile 2003. While this is the case, it utilizes

Bluetooth Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limi ...

support with OBEX and hands-free earpiece compliance first found on the i605 (the i605 was not well-received due to its monolith form-factor). The i870 sports the same display properties as with the i860 (96x64 12-bit LCD STN external, 176x220 18-bit LCD TFT/TFD internal, both color displays). The i870 adds selective dynamic group call, MP3 support from 8-192 kbit/s (up to 320 kbit/s with a firmware update), external music controls,

MIDI MIDI (; Musical Instrument Digital Interface) is a technical standard that describes a communications protocol, digital interface, and electrical connectors that connect a wide variety of electronic musical instruments, computers, and ...

/ WAV support, and TransFlash/Micro SD support for cards up to 2 GB-to-date. The i870 also features an improved camera found on the i850, but the resolution has been increased to 1.3 megapixels, and the video recording up to 30 seconds is limited only to the size of memory. Other than the added features new for the i870, the phone retains all the features that made the i860 one of Motorola's hot-selling iDEN phones. The i870 is the first phone to feature AgION anti-microbial housing, which is said to negate product erosion due to germ contact. An updated version of the i870, the

Motorola i880 Motorola, Inc. () was an American multinational telecommunications company based in Schaumburg, Illinois, United States. After having lost $4.3 billion from 2007 to 2009, the company split into two independent public companies, Motorola ...

, also sports this feature.

Regulatory information

The phone was approved by the FCC with the ID of AZ489FT5846 on August 26, 2005. A Class II Permissive Change was issued on September 30, 2005 for Hearing Aid compatibility purposes.

External links

Motorola i870 Developer Information

Motorola i870 Manual in PDF Format

iDEN Developer Community at Motorola

Motorola i870 Specs
{{Motorola phones, 4ltr=yes, a=yes, android=yes, tablets=yes, c=yes, cdd=yes, e=yes, i=yes, international=yes, m=yes, mpx=yes, other=yes, q=yes, t=yes, tac=yes, v=yes, ve=yes, w=yes I870 IDEN mobile phones Mobile phones introduced in 2005

Background

Regulatory information

See also

External links