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zte AC2746 USB Modem is not working with TL-MR3220

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zte AC2746 USB Modem is not working with TL-MR3220

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zte AC2746 USB Modem is not working with TL-MR3220
zte AC2746 USB Modem is not working with TL-MR3220
2012-12-20 01:27:37
Region : India

Model : TL-MR3220

Hardware Version : Not Clear

Firmware Version : TL-MR3220_v_2_120822

ISP : MTS


My Hardware version is v2

Just now I bought this router. When I am trying to configure it with default firmware is not identifying the modem itself. So Afyter facing this problem, I updated my Router firmware(TL-MR3220_v_2_120822) and retry the process. But this time, It identified the modem for few seconds, then its changes its trying to connecting, after that its change it state to unplugged.

It is doing these steps repeatably. Identifying >> Identified >> (connecting) >> Unplugged
Can you please update me asap.

Related 3 G Logs::

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Log Type: Log Level:
Index Time Type Level Log Content
48 1st day 00:08:17 3G/4G NOTICE modemUnplugedTime >=60s
47 1st day 00:07:17 3G/4G INFO LTE MODEM = 0, status = 0, targetVendorID = 0x0, targetProductID = 0x0
46 1st day 00:07:01 3G/4G INFO Main interface_index[0] = 0
45 1st day 00:05:45 3G/4G INFO Before Mode switch VendorID = 0x19d2, ProductID = 0xfff5
44 1st day 00:05:40 3G/4G INFO LTE MODEM = 0, status = 1, targetVendorID = 0x0, targetProductID = 0x0
43 1st day 00:05:40 3G/4G NOTICE handle_card start
42 1st day 00:05:35 3G/4G INFO 3G Modem is plugged out.
41 1st day 00:05:34 3G/4G INFO sw3GMobileCmdReq 330 mobileFormatCmd error
40 1st day 00:05:32 3G/4G NOTICE delete usb_reset file
39 1st day 00:05:32 3G/4G INFO LTE MODEM = 0, status = 0, targetVendorID = 0x0, targetProductID = 0x0
38 1st day 00:05:32 3G/4G INFO LTE MODEM = 0, status = 1, targetVendorID = 0x0, targetProductID = 0x0
37 1st day 00:05:32 3G/4G NOTICE handle_card start
36 1st day 00:05:32 3G/4G NOTICE Reset the 3G modem, please wait.
35 1st day 00:05:21 3G/4G INFO Run 3G dial cmd: pppd 3g 1 /dev/ttyUSB0 115200 connect "chat -s -v -f /etc/ppp/c
34 1st day 00:05:21 3G/4G NOTICE 3G/4G start connecting...
33 1st day 00:05:10 3G/4G INFO sw3GMobileCmdReq 330 mobileFormatCmd error
32 1st day 00:05:10 3G/4G WARNING 3G Modem connecting error, please check the dial number and APN.
31 1st day 00:04:59 3G/4G INFO Run 3G dial cmd: pppd 3g 1 /dev/ttyUSB0 115200 connect "chat -s -v -f /etc/ppp/c
30 1st day 00:04:59 3G/4G NOTICE 3G/4G start connecting...
29 1st day 00:04:47 3G/4G INFO USB modem is ready
28 1st day 00:04:47 3G/4G INFO LTE MODEM = 0, status = 2, targetVendorID = 0x19d2, targetProductID = 0xfff1
27 1st day 00:04:47 3G/4G INFO getModemPinStatus 257 Can not get modem PIN status
26 1st day 00:04:44 3G/4G NOTICE after switch modem vid is 0x19d2 pid is 0xfff1
25 1st day 00:04:43 3G/4G INFO Main interface_index[0] = 0
24 1st day 00:03:05 3G/4G INFO Before Mode switch VendorID = 0x19d2, ProductID = 0xfff5
23 1st day 00:03:00 3G/4G INFO LTE MODEM = 0, status = 1, targetVendorID = 0x0, targetProductID = 0x0
22 1st day 00:03:00 3G/4G NOTICE handle_card start
21 1st day 00:02:56 3G/4G INFO 3G Modem is plugged out.
20 1st day 00:02:54 3G/4G INFO sw3GMobileCmdReq 330 mobileFormatCmd error
19 1st day 00:02:53 3G/4G NOTICE delete usb_reset file
Time = 1970-01-01 0:28:12 1693s
H-Ver = MR3220 v2 00000000 : S-Ver = 3.14.2 Build 120822 Rel.57775n
L = 192.168.0.1 : M = 255.255.255.0
3G/4G : 3G/4G = 0.0.0.0 : M = 0.0.0.0 : G = 0.0.0.0
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#1
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13 Reply
Re:zte AC2746 USB Modem is not working with TL-MR3220
2012-12-20 10:07:13
I think you can go to check whether you have selected the correct country and mobile ISP or not?
check the the solutions here: http://www.tp-link.com/en/article/?faqid=269
It may give you some advice.:o
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#2
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Re:zte AC2746 USB Modem is not working with TL-MR3220
2012-12-20 13:20:26

Joy wrote

I think you can go to check whether you have selected the correct country and mobile ISP or not?
check the the solutions here: http://www.tp-link.com/en/article/?faqid=269
It may give you some advice.:o





Yes, It is already part of that list.
Country: India
ISP: MTS

Model: TP3202
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#3
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Re:zte AC2746 USB Modem is not working with TL-MR3220
2012-12-21 11:08:23
you can try to downgrade to fw build 120524, it seems better
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#4
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same issue
2012-12-26 11:34:59

Antonio wrote

you can try to downgrade to fw build 120524, it seems better


I have the same problem although my model is AC2736 I tried both fw versions upgraded and downgraded neither seems to work.
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#5
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fw not available on the download site
2012-12-26 12:59:49

Antonio wrote

you can try to downgrade to fw build 120524, it seems better


The above fw is not available on the download site?
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#6
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Re:zte AC2746 USB Modem is not working with TL-MR3220
2013-01-02 14:01:47
Guys - My MR3220 version 2 is also not able to identify MTS ZTE AC2746.
Can somebody please guide me on this?
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#7
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Re:zte AC2746 USB Modem is not working with TL-MR3220
2013-01-02 14:41:32
the India local technical support told me that, maybe you can try to contact him.
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#8
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Re:zte AC2746 USB Modem is not working with TL-MR3220
2013-01-02 14:48:42
Can you forward me firmware file?
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#9
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Re:zte AC2746 USB Modem is not working with TL-MR3220
2013-01-06 18:25:18
I have the firmware... gimme a mail ID ... I'll send it to you... if you want.....
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#10
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Can you please send me on my mail id jain.moheet@gmail.com
2013-01-26 03:23:23

realme999in wrote

I have the firmware... gimme a mail ID ... I'll send it to you... if you want.....


Can you please send me on my mail id jain.moheet@gmail.com
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#11
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12

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