<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><br><div>Hi All,</div><div><br></div><div>Today I use MC7354 modem with firmware SWI9X15C_05.05.16.02, it can work with AT&T SIM card in USA, this is known. but I remembered this modem also can work with China Unicom card before, but could not work now. error log as below:</div><div><span style="background-color: rgb(128, 128, 128);">dial_program # qmicli -d /dev/cdc-wdm0 --wds-start-network="3gnet" --client-no-release-cid -v</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Opening device with flags 'none'...</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] QMI Device at '/dev/cdc-wdm0' ready</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Assuming service 'wds' is supported...</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Allocating new client ID...</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Sent message...</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< RAW:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< length = 16</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< data = 01:0F:00:00:00:00:00:01:22:00:04:00:01:01:00:01</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Sent message (translated)...</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< QMUX:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< length = 15</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< flags = 0x00</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< service = "ctl"</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< client = 0</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< QMI:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< flags = "none"</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< transaction = 1</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< tlv_length = 4</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< message = "Allocate CID" (0x0022)</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< TLV:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< type = "Service" (0x01)</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< length = 1</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< value = 01</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< translated = wds</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Received message...</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> RAW:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> length = 24</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> data = 01:17:00:80:00:00:01:01:22:00:0C:00:02:04:00:00:00:00:00:01:02:00:01:0A</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Received message (translated)...</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> QMUX:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> length = 23</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> flags = 0x80</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> service = "ctl"</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> client = 0</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> QMI:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> flags = "response"</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> transaction = 1</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> tlv_length = 12</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> message = "Allocate CID" (0x0022)</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> TLV:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> type = "Result" (0x02)</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> length = 4</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> value = 00:00:00:00</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> translated = SUCCESS</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> TLV:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> type = "Allocation Info" (0x01)</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> length = 2</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> value = 01:0A</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> translated = [ service = 'wds' cid = '10' ]</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Registered 'wds' (version unknown) client with ID '10'</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] Asynchronously starting network...</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Sent message...</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< RAW:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< length = 21</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< data = 01:14:00:00:01:0A:00:01:00:20:00:08:00:14:05:00:33:67:6E:65:74</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Sent message (translated)...</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< QMUX:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< length = 20</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< flags = 0x00</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< service = "wds"</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< client = 10</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< QMI:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< flags = "none"</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< transaction = 1</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< tlv_length = 8</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< message = "Start Network" (0x0020)</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< TLV:</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< type = "APN" (0x14)</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< length = 5</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< value = 33:67:6E:65:74</span></div><div><span style="background-color: rgb(128, 128, 128);"><<<<<< translated = 3gnet</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Received message...</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> RAW:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> length = 20</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> data = 01:13:00:80:01:0A:02:01:00:20:00:07:00:02:04:00:01:00:1A:00</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Received message (translated)...</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> QMUX:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> length = 19</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> flags = 0x80</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> service = "wds"</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> client = 10</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> QMI:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> flags = "response"</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> transaction = 1</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> tlv_length = 7</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> message = "Start Network" (0x0020)</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> TLV:</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> type = "Result" (0x02)</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> length = 4</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> value = 01:00:1A:00</span></div><div><span style="background-color: rgb(128, 128, 128);">>>>>>> translated = FAILURE: NoEffect</span></div><div><br></div><div><span style="background-color: rgb(128, 128, 128);">error: couldn't start network: QMI protocol error (26): 'NoEffect'</span></div><div><span style="background-color: rgb(128, 128, 128);">[/dev/cdc-wdm0] Client ID not released:</span></div><div><span style="background-color: rgb(128, 128, 128);"><span class="Apple-tab-span" style="white-space: pre; background-color: rgb(128, 128, 128);"> </span>Service: 'wds'</span></div><div><span style="background-color: rgb(128, 128, 128);"><span class="Apple-tab-span" style="white-space: pre; background-color: rgb(128, 128, 128);"> </span> CID: '10'</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Releasing 'wds' client with flags 'none'...</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] [/dev/cdc-wdm0] Unregistered 'wds' client with ID '10'</span></div><div><span style="background-color: rgb(128, 128, 128);">[21 Apr 2015, 08:12:56] [Debug] Client released</span></div><div><br></div><div>I also checked the Activation state, the result as below:</div><div><div><span style="background-color: rgb(128, 128, 128);"> tvupack dial_program # qmicli -d /dev/cdc-wdm0 --dms-get-activation-state</span></div><div><span style="background-color: rgb(128, 128, 128);"> [/dev/cdc-wdm0] Activation state retrieved:</span></div><div><span style="background-color: rgb(128, 128, 128);"><span class="Apple-tab-span" style="white-space: pre; background-color: rgb(128, 128, 128);"> </span><span style="line-height: 1.7; background-color: rgb(128, 128, 128);"> State: 'not-activated'</span></span></div></div><div><span style="line-height: 1.7;"><br></span></div><div><span style="line-height: 1.7;">I think this is maybe the reason why it can't get connected now. so I want to activate it by manual via "</span>--dms-activate-automatic" or "--dms-activate-manual", but I don't know how to set Activation Code or SPC,SID,MDN,MIN, who can help me?</div><div><br></div><div>I am not sure this is the root cause, so any suggestions are welcome. I appreciate you in advance.</div><br><br><br><div>--<br><div>
<div style="FONT-SIZE: 14px">
<div align="left"><strong><font color="#0000ff"><em>Best Regards,</em></font></strong></div>
<div><strong><font color="#0000ff"><em>Dai,Lijin</em></font></strong></div></div></div></div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>