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X1 YOGA WWAN Not Working EM7455


Is there any way to change the ID in the same way for the EM7455 ? I have had several device crashes, device is crashing to "1 CDC" many times. First, the metal case(Mg alloy) block radio waves, so any and all antennas have to be in the lid which is carbon composite material. Sign inYour AccountTryPrimeYourLists Basket0 Your's DealsGift Cards & Top UpSellHelp Computers Best Sellers Deals Laptops Desktops Printers Tablets Tablet Accessories Monitors Computer Accessories Components Networking Memory & Storage PC Gaming

Sell on Amazon Image Unavailable Image not available forColor: Lenovo Think Options Lenovo Sierra Wireless Thinkpad Em7455 4g Lte Mobile Broadband 3.1 out of 5 stars 5 customer reviews | 3 And the Yoga can provide up to 100 minutes of use after just 15 seconds of charging. MobileTechReview 259,010 views 18:24 ThinkPad T460 Notebook - Wireless WAN Card Replacement - Duration: 4:15. I just bought a EM7455 with a Lenovo PN to replace my ericsson N5321, but as I just found out the hard way it's not whitelisted on my x240.


It looks like Lenovo removed the support for the EM7445 from the EM7345 driver package. Reply zukota on January 15, 2017 at 2:26 pm I've sent you an email with contact details, if you like I can take a look what's wrong with your EM7445. Even your utility didn't work, when executing MBIM.exe the first two commands had success, but the last two failed.

In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. Let us know Search Customer Reviews Search Look for similar items by category Computers & Accessories > Components > Network Interface Cards Where's My Stuff? track your recent orders view or Does not work with X1 Yoga laptops. The first available BIOS version 1.06 contained EM7445 in the white list (1199/A004), but the latest BIOS version 1.40 DOESN'T INCLUDE IT ANYMORE, but includes EM7455 as the only allowed WWAN will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. Sierra Wireless Em7455 YOU WILL NEED TO GET THE WWAN ANTENNAS!!! Add to Basket Skip coverage Learn more Add to Basket Turn on 1-Click ordering Dispatch to: United States To see addresses, please Sign in Or Use this location: Update Please enter Carrier aggregation is not supported by carriers here, otherwise the device is working identically to the old EM7345, but the overall stability is worse, there are crashes, some AT commands not

Was this review helpful to you?YesNoReport abuse5.0 out of 5 starsthe product works great. Cancel Unsubscribe Working... Drivers for EM7345 and EM7445 are exactly the same, and you can omit this step completely, even if it shows as EM7345, it won't affect the device functioning. All WWAN devices are currently using USB interface, and none are using PCI-E, so only USB connectors are required to function in laptop's m.2 slot.

Sierra Wireless Em7455

Loading...… Reply Tony Ye on December 1, 2016 at 3:26 am Where can I get Intel MBIM tool to modify the ID? 4xc0l59128 You should have drivers for it installed. The last driver package can be unpacked (with 7z) but the result is again some kind of archive and I don't know how to unpack it.

Product Description Lenovo ThinkPad EM7455 4G Mobile Broadband - wireless cellular modem - 4G LTE Advanced Device Type Wireless cellular modem - M.2 Card Form Factor Internal Localization Worldwide Max Transfer Check This Out Pages with related products. I think it's not worth it, and your best option is to get a genuine Lenovo EM7455. I haven't been able to test carrier aggregation with EM7445, I also don't know any of AT commands that might control carrier aggregation.

Good luck with the retrofit. Not only will it have better brightness, colour, contrast and viewing angles - you will most probably more than make up the investment when selling it. After that, press F5 to refresh the device list. I will post a tutorial soon about how to make the EM7455 work with previous generation laptops, like X240 and T440, X1 Carbon 2nd gen, etc Reply zeko on February 21,

I thank this vendor for providing a solution. In some remote areas that can be critical. Showing results for  Search instead for  Do you mean  Users Online 155 Members / 6580 Guests English Community > ThinkPad Notebooks > ThinkPad: X Series Laptops > X1 YOGA WWAN not

Announced at CES this week, the new additions to the portfolio bring unique attributes to an already established group—there’s the ThinkPad X1 Tablet (the modern one), the ThinkPad X1 Yoga (the

Unsubscribe from Lenovo Service? Buy Gift Cards. I was able to find a whitelisted EM7455 for $69.99 shipped so I went ahead and got that. Then wake up the laptop.

Select "Browse my computer for driver software" and then "Let me pick from a list of device drivers on my computer" and then "Have Disk". Reply Edmund Mergl on December 26, 2016 at 10:37 pm thank you for your effort. Watching the videos make it seem easy, my only concern is that once I have everything apart, it won't go back together looking as nice as it did before. have a peek here Showing results for  Search instead for  Do you mean  SHOP SUPPORT COMMUNITY Register | Sign In | Help English Español Deutsch Русский Portuguese Forums Knowledge Base Blogs

Was this review helpful to you?YesNoReport abuse5.0 out of 5 starsseems to work great.ByAmazon Customeron September 17, 2016Verified PurchaseMy thinkpad did not come with the wwan antennas installed.