Huawei MU609 - Page 9

HUAWEI MU609 HSPA LGA Module
Application Guide
Contents
Issue 02 (2013-09-18)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9
16 FOTA Application Scenarios ................................................................................................ 116
16.1 FOTA Process ............................................................................................................................. 116
16.1.1 Upgrade Module Firmware Over Air Through Delta Package ............................................ 116
16.1.2 Procedure for FOTA Implementation .................................................................................. 116
16.2 Setting FOTA Mode ..................................................................................................................... 119
16.2.1 Reference Process ............................................................................................................. 119
16.2.2 Troubleshooting .................................................................................................................. 119
16.3 Setting FOTA Connection Parameters ....................................................................................... 120
16.3.1 Reference Process ............................................................................................................ 120
16.3.2 Troubleshooting ................................................................................................................. 120
16.4 Manually Querying for Upgrade Firmware Version .................................................................... 121
16.4.1 Reference Process ............................................................................................................ 121
16.4.2 Troubleshooting ................................................................................................................. 122
16.5 Periodically Querying the Version .............................................................................................. 123
16.5.1 Reference Process ............................................................................................................ 123
16.5.2 Troubleshooting ................................................................................................................. 124
16.6 Manually Downloading the Version ............................................................................................ 124
16.6.1 Reference Process ............................................................................................................ 124
16.6.2 Troubleshooting ................................................................................................................. 125
16.7 Automatically Downloading the Firmware .................................................................................. 126
16.7.1 Reference Process ............................................................................................................ 126
16.7.2 Troubleshooting ................................................................................................................. 126
16.8 Using the Resumable Data Transfer Function ........................................................................... 126
16.8.1 Reference Process ............................................................................................................ 126
16.8.2 Troubleshooting ................................................................................................................. 127
16.9 Manually Canceling the Download ............................................................................................. 127
16.9.1 Reference Process ............................................................................................................ 127
16.9.2 Troubleshooting ................................................................................................................. 128
16.10 Manually Upgrading the Version .............................................................................................. 128
16.10.1 Reference Process .......................................................................................................... 128
16.10.2 Troubleshooting ............................................................................................................... 129
16.11 Automatically Upgrading the Version ........................................................................................ 129
16.11.1 Reference Process .......................................................................................................... 129
16.11.2 Troubleshooting ............................................................................................................... 130
17 ECM Application Scenarios .................................................................................................. 131
17.1 ECM Dialing ............................................................................................................................... 131
17.1.1 Reference Process ............................................................................................................ 131
17.1.2 Troubleshooting ................................................................................................................. 132
17.2 Querying the Dial-up Connection State ...................................................................................... 132
17.2.1 Reference Process ............................................................................................................ 132
17.2.2 Troubleshooting ................................................................................................................. 133