Baseband Manual Tuning Guide; Certificate Restoring For Bb5 Products - Nokia RM-429 Service Manual

RM-429
BB Troubleshooting and Manual Tuning Guide
Part 3: Bluetooth self test passed but BER test failed

Baseband manual tuning guide

Certificate restoring for BB5 products

Context
This procedure is performed when the device certificate is corrupted for some reason.
All tunings (RF & Baseband, UI) must be done after performing the certificate restoring procedure.
The procedure for certificate restoring is the following:
• Flash the phone with the latest available software using FPS-10.
Note: USB flashing does not work for a dead BB5 phone.
• Create a request file.
Issue 1 COMPANY CONFIDENTIAL Page 3 –49
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