Download - LG LG9200 Service Manual

5. DOWNLOAD

5. DOWNLOAD
Downloading Software
A. The Purpose of Downloading Software
• To make a phone operate at the first manufacturing
– A phone = Hardware + Software
– A phone cannot operate with hardware alone.
– The hardware with the suitable software can operate properly.
• To upgrade the software of the phone
– The software of the phone may be changed to enhance the performance of the phone.
– The older version software of the phone can be replaced to the newer version.
B. The Environment of Downloading Software
1. In case of using the Data Kit
• Preparation
– Target Handset (LG9200)
– Data kit
– Battery
– IBM compatible PC supporting RS-232 with Windows 98 or newer
• If you use data kit, you should have a battery with the voltage above 3.7V.
LG9200 Handset
PIF
- 104 -
PC with RS-232