RM-333; RM-334; RM-335
BB Troubleshooting
Figure 22 GPS layout and basic test points
GPS Settings for Phoenix
GPS control
Prerequisites
A flash adapter with RF coupler connected to a PC with Phoenix service software is required. The GPS signal
should be connected to the RF coupler. Calibrate the signal level with a known good phone. Signal level will
be high (approx -45dBm) because it is a leakage connection.
Context
Use the following to test GPS using Phoenix.
Steps
1. Place phone to Flash Adaptor.
2. Start Phoenix service software.
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