Hello guys
Attached is a huawei workshop about 3G access problems optimization. If you like it add rep. :p
Content:
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Call Setup Procedure (step by step & all protocols)
General Causes of failures
How to chase and to solve specific access failures:
RRC Access Failure Troubleshooting.
Paging Access Failure Troubleshooting
RACH Access Failure Troubleshooting
