Wireless Joint

... purchasing an Netgear NBR750/NBK752 (the latter being the bundle SKU with an additional ... Mobile Broadband' WAN Notes
How to get Command Line Access
Using SSH Instead of Telnet ... disabling wifi radios)

DISCLAIMER
This guide is provided as a reference only without any ...

DonJuane wrote: Sat Oct 23, 2021 11:52 am Are these "good" for the 7511 as well? THANKS!

Use the EM7565 commands for the 7411, or check the 7411 AT command manual:

41111748 AirPrime EM75XX - EMMC74x1 AT Command Reference r3.pdf

Are these "good" for the 7511 as well? THANKS!

... how to delete the Sprint firmware from the MC7355?
I understand generic firmware is now needed for Sprint and it auto selects the Sprint firmware.
It does not properly connect. Well, it seems connected but no traffic.
I have four carrier specific firmware files in the modem.

AT!IMAGE=0,0,<slot#>

destinbl20

Unless you need to specifically connect to a certain band to force better performance due to one band giving worse ping times or speed, it would be best to leave the bands alone as in leave it as all bands. Is there any particular reason you're trying to lock bands?

Here are the bands that I use on the EM7565 to lock and get CA. I've gotten CAx3 on T-Mobile and I only got it by locking bands. On an MC7455 you can ... on the MC7455 and some of them are only on the EM7565

When using these commands make sure you change the at!band=** index to the numbers that you are ...

Does anyone know how to delete the Sprint firmware from the MC7355?
I understand generic firmware is now needed for Sprint and it auto selects the Sprint firmware.
It does not properly connect. Well, it seems connected but no traffic.
I have four carrier specific firmware files in the modem.

BROKEN LINK:
The file for Windows Connection Manager software is BROKEN

and the file for the Huawai terminal is in another language, can you post the link to the English version?

I am getting so confused i am trying to make a bandmask for B1+B3 carrier aggregation
but i am quite sure i am not doing it right so any help would be highly appreciated
AT!BAND=?
Index, Name, GW Band Mask L Band Mask
00, Auto, 0002000004C00000 000000A0000800C5
01, 4G, 0000000000000000 ...

The first post has a link to the Windows Connection Manager that appears to be broken. I think this is the correct link:
https://source.sierrawireless.com/resou ... n-manager/

That is from the Sierra Modems, not really a feature of the MOFI. They have a great signal readout that is easy to read. The Quectels have a detailed ... by port read out for antenna signal strength until you get into the EM160R-GL or RM5xx series modems. They have commands that can be used (AT+QRSRP)

Did you set the TTL settings? Which plan and carrier? You may be getting hit with speed throttle due to hotspot cap, that the MOFI was set to mask with TTL changes.

Thank you for taking the time to try to help. I redid testing and it came up but still lower. pretty sure due to the band for SCC ...

Hello,

I just switched from a mofi 4500v2 to a WG3526-P + EM7411 CAT-7. I know this thread is titled for MC7455/EM7455 but was hoping the AT! commands are the same with 7411. With the mofi locked to B4 T-Mobile I was averaging 30-32mb down (a 3.5 miles on a hill from tower, as high as 55mb as lower ...

Hello,

I just switched from a mofi 4500v2 to a WG3526-P + EM7411 CAT-7. I know this thread is titled for MC7455/EM7455 but was hoping the AT! commands are the same with 7411. With the mofi locked to B4 T-Mobile I was averaging 30-32mb down (a 3.5 miles on a hill from tower, as high as 55mb as lower as ...

... apn's. Same error. I am pretty confident that I need to use the t-mobile apn as the sim is t ... t find what error 13 meant in the Quectel AT command guide

The CME Error 13 means that the modem is not provisioned properly for some reason. Even thought you have migrated your Sprint to Tmobile ...

... apn's. Same error. I am pretty confident that I need to use the t-mobile apn as the sim is t ... because sprint is so bad at my house. I can't find what error 13 meant in the Quectel AT command guide

I am looking through the AT command guide to see how to switch modes. So far, I haven't found anything. I was able to get the module to switch to download mode, which was a bit tricky to get out of. I am going to continue reviewing the guide.

You can figure out where the cell tower is and then use google earth to basically figure out what angle from your house is best to aim your antennas. Where are your antennas currently mounted and how high are they and how far are the antenna cable runs

Hey guys. Forgive my ignorance but how are you guys determining which bands are best in your area? Are you locking to one band at a time and doing speed tests? I've got a em7565 and so far performance is pretty good for what I'm used to (DSL). I get around 50Mb down and 10 up. I was hoping CA would be ...

When I run at!band=14,"B12",0,0000000000000800 I just get an ERROR

I got the same error but derived a solution based on info on menandmodems.

This worked to lock my mc7455 to B12 (ATT-M).

You want to associate an Index number (or profile)'04' that is unused by the modem FW. 03-05 are unused on ...

first thanks to all that contribute to this great forum, i learned a lot this week searching and ... i have the cba850 set up after following the guide posted here but it locks to band 30 so slower ... and the Sierra Wireless MC7455 | EM7455 -- AT! Command Guide . i am not very good with a computer and ...

first thanks to all that contribute to this great forum, i learned a lot this week searching and ... i have the cba850 set up after following the guide posted here but it locks to band 30 so slower ... and the Sierra Wireless MC7455 | EM7455 -- AT! Command Guide . i am not very good with a computer and ...

You would be correct. Mine did not reflect one of the bands cause I believe the EM7565 does not support all of the Sprint bands.

Commands used for Sprint
at!entercnd="A710"
at!band=10,"B25",0,0000000001000000
at!band=11,"B26",0,0000000002000000
at!band=12,"B41",0,0000010000000000
at!band=0C,"Sprint (All)",0,0000010002000000

Hello, am I misunderstanding how to add or should "All" Sprint channels be
at!band=0C,"Sprint (All ...

... extremely busy the past few weeks.

Anyway if you still need this information, here is a list of all the band masks that I currently have.

List of ... band and you can change this to whatever you like.

When using these commands make sure you change the at!band=** index to the numbers that you are ...

Ahhh okay. That makes more sense. I'll right up a quick crash course for you on this after work and post it here

Do you already have the system up and running and can connect to the internet? Also what is your reasoning behind locking bands. A lot of times the em7565 is happier and more stable when not band locked with signal permitting

Yes, I am up and running and connected to the internet. For where I ...

Do you already have the system up and running and can connect to the internet? Also what is your reasoning behind locking bands. A lot of times the em7565 is happier and more stable when not band locked with signal permitting

... Band 66 on Verizon. I am having a really hard time understanding these AT Commands and I do not want to do the wrong thing. Can someone post the AT commands in the order I need to do it in and a brief explanation? Sorry, don't mean to be demanding or anything. I really want to learn! Thank you for ...

... recognize and install the modem, I can see it in device manager.. just don't get why I can't get this terminal to work.

Modems usually create multiple ports in device manager under "Modems" and Ports (Com & LPT), depending on the mode the modem is in (MBIM/QMI/etc.)
In the terminal app ...

Both computers seem to actually recognize and install the modem, I can see it in device manager.. just don't get why I can't get this terminal to work.

Tried it on a second computer and having the same exact issue.

Thanks for the quick reply. I signed up at sierrawireless.com and downloaded and installed that. Tried it again from your link just in case.. but no dice

Did you first install the Sierra Wireless driver software for Windows?

Trying to follow this guide, but getting an error every time I launch Huawei Modem Terminal.. Microsoft .Net Framework: Unhandled exception has occurred in your application...

Running Windows 10, w/ a EM7455 using the enclosure sold by thewirelesshaven.com

Any ideas?

https://drive.google.com/open?id=1kPYu2 ... UAq0WQ0Wuw
Here is the AT command guide for the EM20 as well....

Just be careful playing with the commands too much. You can brick it

Hey, that is great news. Least there is hope for good experiment.

I see the "NCM" in Windows device ... net.au/archive/3vx1k1r3-12 .

Here is the at command guide if you want it. https://app.box.com/s/y5t7e7ppl2ndulbpw6sji0n3dh2qwx9g

AT+GMR for currently installed firmware

Do you have a copy of the AT command guide for the EM7565? If not they are available on the Sierra Wireless website.

I've not heard of any regular commands causing a crash of the modem. BUT I don't have one of them either.

teksupsm wrote: Sun Feb 10, 2019 7:59 am When I run at!band=14,"B12",0,0000000000000800 I just get an ERROR

You get an error because your modem's hardware doesn't support that band.
Keep in mind you can only set the bands which are supported by your modem's hardware.

If I’ve defined all of the Verizon bands in my area, and set my MC7455 to the band I defined as “All” is that the same as carrier aggregation?

i have the nighthawk att and cannot login through terminal it is not the same pass. I have used dculocker and it does work and i can change bands but i want the actual pass. any help please?

Got it! Thank you!

Thanks Jim! Am I limited to 2 bands that can run (aggregate)at the same time or can I define and assign 3 or more bands?

You can create a group of three or more bands but the MC400LP6 will only aggregate two of them.

The practice of locking bands is best used to eliminate a particular band whose ...

Thanks Jim! Am I limited to 2 bands that can run (aggregate)at the same time or can I define and assign 3 or more bands?

You have correctly defined and assigned Band 2 and Band 4.

Now, if you want to use those two bands for connection, you must create a group band (i.e., "0F") consisting of those two bands. Then, lock the modem to use that "0F" group:

AT!entercnd=“A710”
AT!BAND=10,"B2",0,0000000000000002
AT!BAND=11 ...

... CBA850LP6 which has the MC7455 inside. I live in a rural area but do have AT&T dsl. Top speed on the dsl is 6.0 mbps down. Purchased the Cradlepoint ... through this tread I have been able to figure out some of the AT! Commands. Some of the commands don’t seem to work. Such as AT!band? or AT!band ...

Is there a way to issue commands to it like these via the browser? I need to exclude band 30, causing me lots of latency issues.

To update the modem firmware, you will need to install the modem in a USB to M.2 adapter (for the EM7455) or a USB to Mini PCI-E adapter (for the MC7455). Then, plug it into the Windows machine and then flash the modem's firmware.

I've installed the EM7455 modem, and updated to GoldenOrb on the We826-T2, and I'm using Windows 10, so I downloaded the newest USB drivers "AirPrime ... MC7455, and the Huawei terminal app, now I'm trying to input some AT commands onto the router using a Male A USB cable to Male A USB for locking ...

I have a em7511. It seems always be on b2. B2 is really slow in my area and I was wondering if there is anyway to disable just band 2. I was just going to lock b4,b12,b14,b30, and b66 but can’t figure out how. Any help would be appreciated.

When I run at!band=14,"B12",0,0000000000000800 I just get an ERROR

Hi, I know the MC7455 has the +CPIN command to input the PIN of the SIM card. Is there a AT command to actually change the PIN of the SIM card?

Thanks

Hi, thanks for the excellent tutorial. I find it very very helpful.

What is the AT command to perform firmware update to the EM7455 modem? I only can find the AT command to reset and put the modem in hold mode, but I cannot find any AT command to actually download the firmware to the modem.

Our EM7455 ...

HI I have the WE826-T with the EM7455 with AT&T and the LTE CA is INACTIVE. what can I do to activate it.

When a router is idle (i.e., not pulling data), the CA will always show as Inactive. Running a speed test on one device (i.e., cell phone) while watching the results of AT!GSTATUS will ...

HI I have the WE826-T with the EM7455 with AT&T and the LTE CA is INACTIVE. what can I do to activate it.

saw2645 wrote: Sun Dec 30, 2018 3:37 am Thanks for this info!
Can someone confirm that I have this right for using band 2 and band 4 on AT&T.
AT!BAND=03,”LTE B2+B4”,0,2,8

Thanks for any help!

I think I got it, it should be, AT!BAND=03,”LTE B2+B4”,0,A, not positive, but did take this one.

Again thanks for this information!

Thanks for this info!
Can someone confirm that I have this right for using band 2 and band 4 on AT&T.
AT!BAND=03,”LTE B2+B4”,0,2,8

Thanks for any help!

Here are the bands that I use on the EM7565 to lock and get CA. I've gotten CAx3 on T-Mobile and I only got it by locking bands. On an MC7455 you can ... on the MC7455 and some of them are only on the EM7565

When using these commands make sure you change the at!band=** index to the numbers that you are ...

I borrowed this list of bandmasks from jhend at the ROOter forum:

lte_bands

B1 0000000000000001
B2 0000000000000002
B3 0000000000000004
B4 0000000000000008
B5 0000000000000010
B6 0000000000000020
B7 0000000000000040
B8 0000000000000080
B9 0000000000000100
B10 0000000000000200
B11 0000000000000400 ...

ddarvish wrote: Thu Sep 27, 2018 12:42 am how would one setup CA on t-mobile then?

As long as you don't lock bands on your modem, you should get CA (assuming its available in your area.)

how would one setup CA on t-mobile then?

I have the command at home I will post it when I get there later this evening.

I'd like to lock bands with ATT on a 7455. Here are my particulars..

at!band=?
Index, Name, GW Band Mask L Band Mask TDS Band Mask
00, All bands 0002000007C00000 00000100330818DF 0000000000000000
01, Europe 3G 0002000000400000 0000000000000000 0000000000000000
02, North America 3G 0000000004800000 ...

Just for clarity on my part, wouldn't it need to be at!band=0D,"B 66",0,0,0000000000000002 for band 66? 0A would refer to band 2, right?

You can use any index such as 0A or 10, 11, or 12 to name a custom band. You can always change the custom band later. That is shown in this tutorial. It all ...

I followed the steps in this guide, but I'm unable to get an IPv6 address from Sprint using the MC7455 with the newest generic firmware.

Is there anything else that I can try?

Are you capable of getting an IPV6 address on the hotspot?

It is possible the SIM Card and plan (from the device) will ...

I followed the steps in this guide, but I'm unable to get an IPv6 address from Sprint using the MC7455 with the newest generic firmware.

at+cgdcont?
+CGDCONT: 1,"IPV4V6","r.ispsn","0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0",0,0,0,0

I also ran:
At!custom="IPV6ENABLE",1

I'm using MBIM mode with ROOter ...

Ok, I figured out that you must use AT!BAND=? to get the whole list. Sorry for the confusion.

For clarity on my part, would it need to be 0D instead of 0A? i don't know that I understand it.

Just for clarity on my part, wouldn't it need to be at!band=0D,"B 66",0,0,0000000000000002 for band 66? 0A would refer to band 2, right?

Thanks! I'll give it a shot in a little while.

Here is all the 16 digit band masks for the EM7565. For a band 66 lock you would enter:
at!entercnd="A710"
at!band=0A,"B 66",0,0,0000000000000002

at!band=?
Index, Name, GW Band Mask L Band Mask 1 L Band Mask 2 TDS Band Mask L Band Mask 3 L Band Mask 4
00, All bands 100600000FC00000 ...

Thanks!

Give me a few and I can give you a copy for the em7565 of all the band masks

This is what I see trying the above commands:

AT!BAND?
Index, Name, GW Band Mask L Band Mask 1 TDS Band Mask L Band Mask 2 L Band Mask 3 L Band Mask 4
00, All bands 100600000EC00000 00002100BA0E19DF 0000000000000000 0000000000000002 0000000000000000 0000000000000000

OK

Sorry for the formatting.

Correct. Currently, I am aggregating bands 2, 30, and 5. I have great signal on 2 and 30, but I am not seeing 66. I know that my tower has it, because my S8 picks it up. I was wanting to lock to it and see how it performed. If that worked, I was contemplating disabling 30 and seeing if I could ...

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