To see what ATC work or not, I just marked the various ATC with their allowed options. List of these unsolicited messages and their meanings. Modems, these messages are controlled by the AT^CURC command. Proprietary AT commands, these are not actually commands. But although Huawei uses the carrot for their Mobile USB routers/modems, these messages appear prefixed with the In many of the newer Qualcomm based Huawei (OEM) The ATCoP will occasionally produce informative messages about the statusĪnd changes to network connections etc. When connected directly to your modem port via some terminal application, For example, DIAG,FTM,LTE,USSD modes etc. Remain disabled until certain features are enabled and other criteriaįulfilled. In our router firmware, not shown here, that I have either missed, or that It is very likely that there could be other commands
The result after having spentĬonsiderable time manually checking the availability for most of these, are QPST's Memory Debug Application) for the E589. Later, I also managed to extract the firmware (via
The E392u-12 firmware update (11.836.13.00.209), since I didn't have anyįirmware for my own router. Here is a list of Huawei OEM extracted AT commands. Huawei/Qualcomm standard AT commands (E589u-12 via "AT+CLAC")
I use RealTerm or Putty, but you can also use the onlineįor a complete bunch of useful Windows utilities, see post#12 to download the Huawei Modem HackPack.Īfter connecting to the router modem via microUSB connection and a terminal application (Putty or RealTerm) we can issue some standard ATC's. Use any terminal program to connect with. Perhaps by just extracting application and just use the drivers. I have no idea where the hell Huawei keep all their software,
Huawei's Mobile Partner (Windows) application or to avid bloatware, use only the drivers in Huawei Drivers (4.25.18).
If you want to play with this device, you'll need to install the device drivers. What is the new Huawei router unlock algorithm?Īnswer: It's secret, so that greedy people can make $$$.Īpparently this device firmware is based on Qualcomm Gobi, and thus we may find some clues in those repositories.Ĭertainly the Qualcomm MSM Interface (QMI) documents are all available there as well. Where can we get and download the firmware?Īnswer: We can't! We have to extract it.Īnswer: Get the FW first and I'll show you.Ĭan we use standard Qualcomm tools like QPST/QXDM with this? So why bother with all this? Perhaps to answer: Then after first having installed the device drivers (in Windows), I used the DC-unlocker (Client ) tool.įrom that I got the following information:ĪFAIK the DC-unlocker is just connecting to modem via the AT command interface,Īnd querying the various info from a set of AT commands (ATC's). The devices mentioned above should use the following Qualcomm modems: (I don't have the new Huawei unlock algorithm and neither the software.) So I'm just posting some of my findings here, so don't expect any major events here.īut most importantly: DO NOT ask for device unlocking codes! I looked inside and found some undocumented proprietary Huawei/Qualcomm ATĬommands. The only one I found something for, was the E392u-92. However, I was not able to find any firmwareįor this device, so I started looking at firmware for similar devices such as Someone handed me a Huawei E589u-12 Mobile 4G LTE WiFi Router, so I thought Hacking the Huawei E589 (4G LTE Mobile Router) - Hardware Hacking General NOTE: This is the same as the Vodafone R210.