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Help adding WWAN module and antenna to P52 (Not WWAN Ready)

Q: Help adding WWAN module and antenna to P52 (Not WWAN Ready)

Hi all, I need some assistance in adding LTE/WWAN options to a P52 laptop that wasn't ordered as 'WWAN Ready' The laptop has a SIM Card slot but no M.2 WWAN Module or WWAN Antennas connected to it. I have been back and forth with Lenovo many times and they say it's not possible to upgrade this unit as it wasn't purchased originally as WWAN Ready.. which I think means the laptop would be installed with an M.2 WWAN Module and the WWAN antenna I am able to find the M.2 WWAN Module which is compatible however not finding any WWAN antenna. Lenovo said they don't stock them for this Laptop. Lenovo ThinkPad Fibocom L850-GL CAT9 WWAN - wireless cellular modem - 4G LT - PART # 4XC0R38452 Does anyone have any experience with these? Thanks

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RELEVANCY SCORE 200
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RELEVANCY SCORE 145.6

Hi everyone, I'm a student and planning to buy the Campus version of the Thinkpad T480s with the Nvidia chip. It doesn't come with a WWAN module, but I'd like to add one. Information on that topic seems sparse and I tried to look for M.2 slot WWAN modules at different online stores. I found a few ones, namely- Huawei ME906S, listed to be compatible with 2016 Thinkpads- Sierra EM7455, listed to be compatible with the *70 series Thinkpads- Fibocom L831-EA (Intel XMM 7160), listed to be compatible with *70 series Thinkpads According to this reddit, at least the Huawei and Sierra ones are incompatible unauthorized for a T480s which, if true, is simply inconvenient, annoying and disappointing. As I mentioned above, buying a Thinkpad with a pre-installed LTE module is not an option because I'd like to have the Nvidia chip and am buying a Lenovo Campus Thinkpad which comes at a reduced price (and in Germany, it's the only way to get one with an Nvidia chip). As the Lenovo configurator and the T480s platform specifications indicate, the Fibocom L830-EB (Intel XMM 7262) and Fibocom L850-GL (Intel XMM 7360) are officially used and should definitely be compatible. However, I can't find them anywhere except pre-configured with a Thinkpad, which is not an option for me. Can anyone please help me with either of the following:- Is the Fibocom L831-EA (Intel XMM 7160) authorized for and compatible with the T480s?- Is there any place where I can get a Fibocom L83... Read more

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RELEVANCY SCORE 102.4

So I just added a WWAN card to the X1 Yoga 3rd Gen, but the typically "pre-installed" Antenna is not pre installed, I guess next year the Sim slot won't be there if you don't buy it out the door with it.  Does anyone know the Lenovo FU... i mean FRU... Part number for the WWAN Antenna and if anyone also know if I could get away with NOT installing the antenna through the LCD bezel?

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RELEVANCY SCORE 101.2

I'm trying to add a 01AX746 wwan modem to my X270, with machine spec above but trying to figure out if it has the antenna's preinstalled. Can someone help? Geoff

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RELEVANCY SCORE 101.2

Hello experts, I am looking for the possiblity to upgrade my Yoga 370 (TYPE 20JJ-S01S1A) with WWAN, since it has no antennas factory installed. Can someone tell me the FRU number and potentially give me some hints how to install them? Best regards.

A:Yoga 370 WWAN Antenna retrofit

Welcome to the CommunityFollow these guides and service video:https://download.lenovo.com/parts/ThinkPad/yoga_370_frubom_20170509.pdf - for FRU https://download.lenovo.com/pccbbs/mobiles_pdf/yoga_370_hmm_en_sp40k88757_02.pdfhttps://www.lenovoservicetraining.com/showcase?sid=1222&key=TGVuZw==

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RELEVANCY SCORE 101.2

Is the WWAN antenna useable for WLAN?How is the connectivity?

A:WWAN antenna useable for WLAN?

Hello mate, A WWAN modem uses the same network as mobile phone to connect which is totally different than WiFi network.I'm pretty sure you can't connect WiFi network using the WWAN antenna.





__________________________________________________________________________________Knowledge is of two kinds. We know a subject ourselves, or we know where we can find information on it.ThinkPad T510 4313-CTO Windows 8 x64 - Intel Core i7-620M - NVIDIA NVS 3100M - 8GB RAM - 240GB SSD- Intel Centrino Ultimate-N 6300 - Gobi 2000.ThinkPad Helix 3697-CTO Windows 8.1 x64 - Intel Core i7-3667U - Intel HD Graphics 4000 - 8GB RAM- 256GB SSD - Intel Centrino Advanced-N 6205 - Ericsson C5621gw

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RELEVANCY SCORE 100.4

Hi,I have a T480 20L50004MX that I want to upgrade with WWAN.I have the following module at my disposal: 4XC0Q92823 L830-EB CAT6 WWAN moduleThere is no pre-installed WWAN antenna.Browsing the web I have come across the following candidates (only found kits with WiFi antennas included):01YU638Antennsats WL+WW, MG, Lux, WN-201YU639Antennsats WL+WW, MG, Sp, WN-201YR494Antennsats WL+WW, PPS, Lux, WN-201YR495Antennsats WL+WW, PPS, Sp, WN-2Which one should I choose or is there a better option? 

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RELEVANCY SCORE 99.2

My experience with the upgrade. First I tried to get smart and get a generic EM7455, error 1802 and shutdown occured, Lenovo whitelists hardware and illegal BIOS mods are not my cuppa Joe. Then I tried to get the EM7455 from IBM Lenovo parts, delays until June, canceled. Ordered from HPP on Amazon, Lenovo original. Main antenna pin on card broke off into the antenna connector, after the stress of two connects, no luck extracting, snapped it off and then soldered the cable into the EM7455 board. It was a dumb MISTAKE, because the cable is actually coaxial. Ordered Lenovo 1AW308 antenna (LAN and WWAN) and took the T460 apart. Carved up the micro-SIM tray (microsurgery with a blade) to accept the SIM card from AT&T. Make four cuts into the LCD bezel trim to access the screws because I was too ;lazy to pry it off, it all works now. Tips: To avoid pin amputation (which will get stuck in antenna connector) lift the WWAN card off the board avoiding contact with the connectors, wear a x10 bino magnifier preferable with a light, and bend the cables to lay flush with board before snappin in using nail, make sure you feel the slight pop when the connectors align before applying pressure. Oh and make sure you are well rested with the kids and wife out of the house Half an hour of work initially, then a five hour session to fix the booboo. Parts for the unfortunate antenna amputees, order here:IBM Lenovo Parts01AW308 Antenna (has both WiFi and WWAN, ... Read more

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RELEVANCY SCORE 99.2

Hey guys, I've recently purchased a 6th generation Thinkpad X1 Carbon. At the time of my purchase it was only avaliable without WWAN.However I can now see that Lenovo il selling them with built-in WWAN too. I've opened up my laptop and I can see there is a sim-card reader installed, as well as the sim slot on the back. Also there is a free slot where the WWAN card can go. I can see there are no LTE antennas installed however.See picture: https://imgur.com/o5RU96U I have tried getting in touch with the local Lenovo sales phone number but I am always put on hold and the call gets dropped after 15 minutes of waiting each time.I have also tried opening a support ticket regarding this, asking for the part number on the modem and the antenna. However, I was only provided with the part number for the antenna. Do you guys know of any documentation on how I should go ahead for installing the antenna? As far as I understand the antenna is PN 01YR426 . What LTE modems are supported on this machine? From the specs sheet  I can see that only the Intel XMM 7360 (Fibocom L850-GL), M.2 card is listed as OEM. Where can I purchase this L850-GL module? I have tried looking various places but it doesen't seem to be avaliable for sale anywhere?! Could I maybe use a  Sierra wireless AirPrime EM7455, or something else, instead? Also, is the antenna (01YR426) the same no matter which card I use? Really liking my X1 but LTE would b... Read more

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RELEVANCY SCORE 98.4

I have an EliteBook 840 G1 when booting up shows the message, "The system has detected that a wireless module installed in the system is not supported and disabled it".  WWAN Module ID (703).  This message just started coming up recently every time the laptop is booted up.    The laptop was purchased new 2 years ago and no additional hardware has been installed.  I have looked online for solutions but everything I have read refers to new hardware being installed.  I installed the newest bios to see if that would fix the problem, but i still get the same message at startup.  Does anyone have any suggestions?

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RELEVANCY SCORE 98

So I just added a WWAN card (Fibocom L850-GL (FRU 01AX792)) to the X1 Yoga 3rd Gen, but the typically "pre-installed" Antenna is not pre installed, I guess next year the Sim slot won't be there if you don't buy it out the door with it.  Does anyone know the Lenovo FU... i mean FRU... Part number for the WWAN Antenna for (Fibocom L850-GL (FRU 01AX792)) These connectors are tiny.  

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RELEVANCY SCORE 97.2

Anyone know where to buy the antennas for this product Thinkpad Fibocom L850-GL CAT9 M.2 WWAN. I would be a great help. Also do I need a professional to install these cables?

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RELEVANCY SCORE 97.2

Hi,I bought about one year ago a T450s withouth the WWAN option. I was actually interrested in knowing whether I could upgrade it by buying the WWAN card. The reason why I am not sure is that I tried to open the SIM slot, but I could. I tried to use a paper clip to open it, but still no result.So, do T450s without the WWAN option have the slot installed? My product number is 20BXCTO1WW.Thanks

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RELEVANCY SCORE 97.2

Hi,  I have a X1C5 model 20K3. The ability to connect to internet while on business trip is really a must for me. I understand that there is no WWAN card installed in my laptop at the moment. But I don't know if I could really tell if it is WWAN card ready, or I need to install an antenna before installing the card? Is there anyway to tell without having to open the laptop?  Thanks. 

A:How to tell if my X1C5 is WWAN-ready?

It's best to open it. Yoiu simply loosen the bottom screws and pull off the bottom cover

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RELEVANCY SCORE 97.2

My thinkpad T470s is not able to detect sim card. I checked in Device manager and I could not see sierra WWAN driver. I downloaded EM7455 driver from Lenovo website and installed yet I did not see it in Device manager. I therefore want to know if the laptop came with installed Sierra WWAN card reader and Antenna. Would it be able to support 4G LTE if I should upgrade it. I recently upgraded to the current windows 10 and adaptive brigtness is missing. how do I fixed all these. thank you all.
 
Moderator note: serial number removed to prevent abuse.

A:DOES THINKPAD T470s, 20JS0015US HAVE SIERRA WWAN CARD INSTALLED AS WELL ANTENNA

Hello and welcome,
 
Your  machine is listed as "WWAN Upgradable" - so no card but the antennas are in place.
 
http://psref.lenovo.com/Detail/ThinkPad/ThinkPad_T470s?M=20JS0015US
 
Z.

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RELEVANCY SCORE 96

My thinkpad T470s is not able to detect sim card. I checked in Device manager and I could not see sierra WWAN driver. I downloaded EM7455 driver from Lenovo website and installed yet I did not see it in Device manager. I therefore want to know if the laptop came with installed Sierra WWAN card reader and Antenna. Would it be able to support 4G LTE if I should upgrade it. I recently upgraded to the current windows 10 and adaptive brigtness is missing. how do I fixed all these. thank you all.

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RELEVANCY SCORE 96

Hi,I would like to know if my Thinkpad T450 (MTM: 20BUS39K0T) is WWAN ready. If yes, do you know if this card is compatible with it ? Thank you !

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RELEVANCY SCORE 96

Hi,  I bought T470s machine (20HGS3GE0A). Is it possible to install WWAN module in it?  Thanks

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RELEVANCY SCORE 96

Dear,I have two probook updated with last version of bios ,the first one is probook 430 g2 with Huawei MU 736 LTE module ,the second one is probook 650 g2 without lte module.So i tried to test the lte module in the probook 650 g2 , i get WWAN module is not supported (id 703 ) . When i get it back to the probook 430 g2 , i get the same message :WWAN module is not supported (id 703 ) .So i removed it .Any solution?

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RELEVANCY SCORE 96

Hello, I have the Thinkpad X250 and would like to install the WWAN module.Can you please advise the exact model?I have tried the EM7455 but got the following error after power on: 1802 unauthorized network card is plugged in Thank you in advance,Noam

A:X250 - WWAN module

EM7455 isn't a whitelisted WWAN module for your X250 - it was whitelisted for Skylake's ThinkPad generation devices. There are two dedicated WWAN modules for your device:- FRU: 04W3842, Ericsson N5321 HSPA+ 21Mbps M.2 WWAN.- FRU: 04X6014, Sierra EM7345 LTE/HSPA+ 42Mbps M.2 Card. You must buy a module with correct FRU on label. There are generic modules available on the market, but they won't work with your X250, as BIOS will detect them as unauthorized devices.





---Please don't forget to mark your topic as solved, if someone has answered your question.

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RELEVANCY SCORE 96

I have the hp probook 650 g2, i tried inserting my sim card how ever i looked inside my computer and realized it did not come with the WWAN card. My question is where can i buy one that is LTE ready, and T-Mobile Supportive

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RELEVANCY SCORE 94.8

I have a Lenovo T590 laptop (20N4004DMX) and want to install WWAN module (Fibocom L830-EB LTE CAT6).But when i open the laptop i don't have the antennas for the WWAN module? I have watched this guide but this is "replacement" of the module and i can see the antennas there.https://support.lenovo.com/se/sv/videos/vid500076 I have addded the same module to many T490s laptops and the antennas are prepared for the module. Is this model not ready for WWAN module or do i need to install the antennas as well? Help please Regards Johan

A:Install WWAN module on T590

The laptop MTM 20N4004DMX isn't wwan upgradable - it doesn't equipped by both wwan modem and wwan antennas kit. Another missing part is a sim card tray, its dummy is there instead. If the sim card reader is soldered on the systemboard (check that out under the dummy) it could be possible to add missing parts if you have enough skills. But don't forget about warranty.

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RELEVANCY SCORE 94

Hello How can I find if my model type of Lenovo ThinkPad Yoga 370 type 20JJ-S4W61C is WWAN or not? WWAN model: 8GB 2133MHz DDR4 soldered to systemboardNon-WWAN model: 16GB max / 2133MHz DDR4, one DDR4 SO-DIMM socket I dont see it in Lenovo Vantage utility and even can't searched it google/duckduckgo. And of course, how can I identify it without opening a laptop chassis physically. thank you

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RELEVANCY SCORE 93.6

I have a 6th gen X1 carbon with the WWAN LTE module installed (purchased 2019) and has worked great until about a week ago I started hearing the sound Windows makes when a device is unplugged then plugged back into the system. I realized it was the Fibrocom WWAN device. It disconnects and disappears from device manager then reenables and comes back about every 10 seconds unless I turn it off. It doesn't seem to exhibit this behavior as often when the device is being used for the network connection, but if I am on ethernet or WIFI, it disables/enables about every 10-30 seconds. I am running the latest version of Windows 10 1903 with all updates and have tried updating the driver for the device, uninstalling/reinstalling device. I recently disabled the power management and selective suspend for the device and it seems to have helped a lot, but it still does it about every 30 min or so. Any other suggestions? Could the device be bad?

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RELEVANCY SCORE 93.6

Hi i have a Elitebook Revolve 810 G3 with Windows 10 (64bit). In the manual it says it can sypport a wwan module. so i bought one, a HP lt4112 LTE/HSPA+ Gobi 4G Module (Huawei ME906E) as in the manual it says it suuport it. but when i start the computer up evry  time it come up wiht af error message that says the computer have detected a new wwan modul and it is not supportet, and come with this error wwan modul id (703). I have tried to installe evry dirver for the computer form HP page and tried to run HP support assistant, with no solution to the problem. can any body help. th.

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RELEVANCY SCORE 91.6

Hello,

I have bought an M700 which came back from a company leasing.
It has neither a webcam nor the WWAN module installed.
I am not missing the webcam but trying to upgrade the WAAN card.

Model No. PPM70E-0QH02DEN

I have got a sim-card holder in the battery bay, so only the mini-pci card should be missing.

Is it possible to upgrade?
How do I access the mini-pci slot?
Which parts do I need? (F3507g card, antenna, wires, screws)

Thanks for help.

pete

A:Installation of F3507g WWAN module to Portege M700 PPM70E

Hi

You mean 3G module?

From my knowledge the 3G module was not installed in all Portege M700
This means that there are different motherboards which provide different hardware specification.

In your case I recommend getting in contact with an local ASP.
The guys would be able to help you and would provide the right parts for an upgrade (if possible)

As far as I know some of M700 have been equipped with an 3g+/HSDPA Broadband with a data transfer rates of up to 3.6 Mbit/s (Module can be upgradeable to 7.2Mbps by firmware)

Greets

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RELEVANCY SCORE 91.6

 Hi, i ordered T470s including WWAN Module. I added a working sim card, and tried to connect, but windows shows the device as "deactivated" in the Charms Bar. The device is correctly shown in Device Manager. It is active in Network Devices.In the WWAN Settings it is shown, and the Sim card ID is also displayed. What could be the reason for this?Device ManagerNetwork adapterswin10 wwan settingscharms bar  


























t470s1.jpg ?72 KB

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RELEVANCY SCORE 91.2

I bought a T470 with an onboard 256gb PCIe SSD. Instead of swapping it out with a 1TB SSD, I thought I might simply use it as the boot drive and add a 1TB 2242 SSD to the WWAN slot. I have seen posts about swapping SSD and some mentioning the WWAN (but mostly regarding the BIOS driver and machine not recognizing 2nd drive), but I am unclear if I can use the onboard 256gb PCIe SSD as my boot drive and to store my programs, and can also simply add another SSD (2242 size or otherwise) in the WWAN slot as my "data" drive. If the answer is yes, and I believe it very well may be based on my reading of other posts, do I need the additional cable (Part FRU 00UR495)? Finally, how would I actually hook up the 2nd SSD (assuming it is the 2242 size)? Thank you in advance. -josh

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RELEVANCY SCORE 90.4

Purchased a P40 Yoga and would like to add a EM7455 m.2 card for WWAN.I read the other posts about if this is possible, I just have a few other questions and the threads I found were old. 1. Am I allowed to add this part myself without voiding warranty?2. Can I buy this part from another seller other than Lenovo?3. Are there any other parts I need to buy?  I'm waiting for my new Lenovo to arrive.thanks 

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RELEVANCY SCORE 90.4

Hello, I've owned a T480 for a while now, and would like to add a WWAN card to it. I've considered USB modules but can't find any that will accomodate my providor so I am investigating the possibility of adding an internal one. I see that the T480 has the slot for one inside, and a place for the sim card behind the battery, but I don't see any antenna wires, and so I'm wondering if this is actually possible and if anyone knows how to do it, or has done it. There seems to be very little information online about adding mobile broadband cards in general. I had quite a time tracking down the Sierra Wireless AirPrime module that is supposed to fit my thinkpad module. Any information on the subject would be greatly appreciated. Thank you.

A:Adding a WWAN card to T480

Hello and welcome,
 
That's not something I've done (or care to do if the antennas aren't in place) but these links may get you started.  Looks like the antennas are part of a WLAN WWAN combo.
 
https://www.youtube.com/watch?v=ncK_jEFcjXw
 
https://download.lenovo.com/pccbbs/mobiles_pdf/t480_hmm_en.pdf  page 100
 
https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-...
 
Z.

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RELEVANCY SCORE 90.4

Just try: TRANSCEND MTS420 M.2 2242  240 GB SSD 
 
and i got - 1802 unantorise network card 
 
Epic FAIL on A475 AMD
 
Moderator note: post moved to its own thread.  Subject edited to match content.  Was:  Re: T470 and adding 2nd SSD to the WWAN (how to actually do it)

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RELEVANCY SCORE 88.4

Hello! I recently aquired a Thinkpad Helix 3698-4su, and while it didn't originally come equipped with a WWAN card I'm keen to add one, specifically something like the Gobi5000 (Sierra Wireless EM7355) work with my gen 1 Helix or will the Bios block it? Also, it has a SIM card tray, and I'll be adding antennas, do I need any additional parts? Sim card reader or is that already in there (I plan to open it up and find out none the less, but a heads up would be great!). Thanks in advance for the assitance.

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RELEVANCY SCORE 67.2
Q: WWAN

Hi I want to use WWAN. But I have Windows 10 und read, that HP Connection Manager cannot be used with Windows 10. What should I do? Could you help me? 

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RELEVANCY SCORE 67.2

does win7 starter in Hp mini need WWAN?i do not have a cable Internet.I connect this Mini with wifi in a college, a coffee shop, or a shopping mall.  WLAN adapteralways connects Internet. 

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RELEVANCY SCORE 67.2
Q: WWAN

WWAN is not supported by system any more since I have installed Windows 10 Pro (64)

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RELEVANCY SCORE 66.8

Hello,I own X1 Yoga 1st generation (Type: 20FR-S2KF0D  ;  S/N: R6-0N1GL2 17/03).Could you please tell me if this model has WWAN card and what driver to install in order to be able to use celurar services (SIM card with prepaid data tarif).Thank you.

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RELEVANCY SCORE 66.8

Hi all, My T470 has M.2 SSD, but I'd like to be able to install standard 2.5" SSD I have. What's the part number of a cable that I need for that? Couldn't google it. Thanks

A:T470 ssd and WWAN

HiFRU 00UR495 - HDD/SSD cablehttps://download.lenovo.com//Images/Parts/00UR495/3.jpgBTW, how does the "WWAN" mention in the thread title match the message content? )

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RELEVANCY SCORE 66.8

Hi,I am having problems with WWAN on X1 Yoga 2nd. Instalation by SCCM enterprise package. BIOS is up to date. But when I start Yoga it still shows Connecting to the mobile network, it takes about 5 minutes. After that I am online few minutes and suddenly I am disconnected. I am unable to connect back till restart. This I have to do more than 10+ times per day. I am issuing this on all Yogas (80+). Any suggestion?Thank you,BR Jakub 

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RELEVANCY SCORE 66.8

I am trying to add a WWAN profile during a Windows 7 deployment using directions found in Microsoft's, "Guideline for Customizing Mobile Broadband in Windows 7".  The script, (branding.cmd) SEEMS to work,,, it grabs the Subscriber ID and
other information, but it never creates,,, therefore never imports, the mynewprofile.xml.  Thanks for any help.  

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RELEVANCY SCORE 66.8

I purchased one of the pre-configured X1 3rd gen notebooks online.  Couldn't get wwan preinstalled.  Can i purchase said wwan card and install myself?  I heard the antennas for wwan are now built into the screen, is that true?  If so would I just need the card?  I hard it's a Fibocom 850 card, yet i can't find this to purchase anywhere (not even on ebay).  I hate the wwan on the 2nd gen, never works right and speeds are horrible.  Hopefully 3rd gen with this new model card is better (main reason for upgrading).  thx

A:Can you add WWAN to an X1 Yoga 3rd Gen?

HiThere migt be two antennas kit types in x1 yoga gen3 - WLAN only and WLAN+WWAN, depending on the laptop' MTM. The only compatible wwan card for this laptop is Fibocom L850-GL with Lenovo service p/n (FRU) 01AX786. Any other wwan cards, even generic L850-GL one without Lenovo p/n, will not work.

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RELEVANCY SCORE 66.8

Hi. There is a lenovo l420 laptop (7829BK7). No WWAN ready. Whether I can buy in addition sim card slot, the antenna, mini pci-e I will corrode, well and 3g the modem and to establish it everything in the laptop?

A:l420 + wwan

Hi zykovei, Please contact your local lenovo for upgrade possibility.Fred





T61 + X201i

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RELEVANCY SCORE 66.8

Hey guys, i searched through all the forums and couldnt find my model listed on the Lenovo site on my model, is anyone able to tell me if my model of the x1 gen 5 is WWAN upgradeable model #20HRCTR1WW Thanks

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RELEVANCY SCORE 66.8

Lenovo promotes to add the WWAN option...."For true mobility, add the option of WWAN connectivity." Did anybody out there manage to order a P52 with this additional option? Probably one might opt forIntegrated Mobile Broadband 4G LTE-A,orIntel XMM? 7360 (Fibocom L850-GL) The WWAN option does exist in the P52s (s) configuration. However, when selecting the P52 configuration, I am either missing or overlooking something? Thanks.

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RELEVANCY SCORE 66.8

I recently bought a P52s and saw that you can put an M.2 SSD in the WWAN slot. Does the M.2 have to be a Sata or a NVME, and will it actually be able to boot Windows from the SSD?

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RELEVANCY SCORE 66.8

I just got a 20JES0AJ00 2nd Gen X1 Yoga from EbayThe seller listed a Sierra Wireless EM7455 QualcommX7 LTE-A card onboard but it does not show up on my device manager I assume its not there but I would like to know if my unit is WWAN ready?

A:X1 Yoga 2nd Gen WWAN

Welcome to the CommunityNeither wwan antennas nor wwan modem have been installed in the laptop 20JES0AJ00 at the factory.

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