
The Sony Ericsson J100a is a 2006 model mobile phone which is compatible with European and Asian providers only. It operates on the frequencies of GSM 900, GSM 1800, . There is currently no J100a user manual available. Although a search of the Sony Ericsson web site might yield some results. A firmware flash update is available from Sony Ericsson's web site in PDF format and new or replacement chargers are available at most stores featuring Sony Ericsson products in Canada including Wireless Source, Bell Mobility stores and Rogers Wireless locations. This page will outline of the features available for this model.
The J100a review is a mobile produced by Sony Ericsson. Sony Ericsson is a joint venture established in 2001 by the Japanese consumer electronics company Sony Corporation and the Swedish telecommunications company Ericsson to make mobile phones. Both companies have ceased making their own mobile phones. The reason for this merger is to combine Sony's global consumer marketing expertise with Ericsson's technological leadership in the communications sector.
The Sony Ericsson J100a does not come with an MP3 player. This phone comes with built in polyphonic ringtones, which means you can download simple MIDI files from the Internet and upload them through your phone, or simply download them via GRPS (if GRPS is built in). We do not recommend purchasing polyphonic ringtones from pay-per-use services such as television commercials, because the J100a is capable of receiving them as MIDI files which are common on the Internet.
The Sony Ericsson J100a is not equipped with a camera or a video recording function.
Sony Ericsson's J100a is not capable of accessing the Internet, due to the limitations of GPRS access. Unfortunately, there is no MMS capability. On top of sending messages, the Sony Ericsson J100a is equipped with intelligent t9 typing, which allows you to easily type text messages without pressing each key upto 4 times for the correct letter.
With the J100a, you can't really do much when connecting to other devices, since it's USB capabilities are limited to nill.