S I E M E N S P T E L T D
SX 1 Level 2 Service Manual
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9
Mobile Software Programming
The common mobile software available is divided into language groups. However, this
software does not contain the specific settings, such as ringing tones, greeting text, and
short dial list etc., required by the operator or service provider. Therefore, it is common to
have some menu item(s) differ in different variants or are not visible at all. These settings
are stored in different memory area of the mobile and will be activated depending on the
customer specific model or variant of the phone by a separate test step during the
production process.
Due to this separation of common mobile software and customer specific initialization, it
is possible to fulfil the demands of the market requiring customization and flexibility.
Software update of the SX1 is different. SX1Service-Software consists of only 1
file, to do the “Common SW- Update” plus the “Customization”
USB
Figure 1. SX 1 Software Programming Setup
