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4 Posts

10-27-2014

Finland

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  • Message 21 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-06, 13:25 PM

With the Realtek card I have noticed some stuttering issues in every network (with all the three drivers I have mentioned here earlier). Some "No internet connection" messages now and then in Chrome which aren't a big deal, but it's really annoying to use ssh to control my other computers. SSH (Using puTTY) hangs for a few seconds almost every minute. The network never disconnects though.

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265 Posts

07-04-2014

EU

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  • Message 22 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-11, 10:26 AM

No reaction from 'teflon' Mark_Lenovo anymore ....

No support from the regional service organisation ....

 

My Yoga turned out to be a disaster product with nonsufficient service.

 

I will return my 6 months old product tot the reseller next Friday to get my money back.

If not, I will smash the Yoga to pieces just outside of the shop.

 

Showing other customers to buy any other brand.

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6379 Posts

06-27-2008

United States of America

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  • Message 23 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-11, 22:21 PM

Community GuidelinesPrivate MessagingENDEESPTRUUACZ-SKTRMoto
PM requests for individual support are not answered. If a post solves your issue, please mark it so.

I am not a Lenovo employee

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8095 Posts

11-19-2007

United States of America

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  • Message 24 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-13, 21:47 PM

 

Emmerex,

 

 

When last I updated, I was awaiting arrival of the back ordered wifi card.  We ordered one, and after calling parts and confirming the part number and checking availability over the phone, I found the same thing that I had already been told - that is was on back order.

 

I promised I would update once I had the card in hand and could confirm it installed and worked as development has communicated to me.  I've been waiting on the card.

 

Alas, cards came in yesterday, but there seems to be an issue in the logistics as the cards which were received were not the ones which we had ordered. Different part number and connector type.   We confirmed the part numbers that were ordered, and don't know if there was an erroneous substitution in the system, or just what happened.  We are in the process of investigating this, and re-ordering the part.

 

Again, once I have the card, I can update this thread.  Until I do, I'm not sure what else I can say about it as I've shared the information made available to me on this topic.

 

Mark

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212 Posts

11-12-2014

Netherlands

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  • Message 25 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-15, 18:41 PM

This is the Lenovo OEM Intel 7260AC card in the Yoga 2 13 with BIOS version 1.09 !

 

Yoga213 7260AC DEV_08B1 v1.09 Wifichip.jpg

 

 
PCI\VEN_8086&DEV_08B1&SUBSYS_C1708086&REV_6B\E82AEAFFFF67F3A900
FCC ID: PD97260NG
ID: 1000M-7260NG
TA: G99521-003
CMIIT ID: 2013AJ0751
 
Works (at least/ starting with/ only) with BIOS v1.09
 
But there is no Lenovo P/N, nor FRU on the card ??????
 
 
How can it be so hard for Mark & Lenovo to get this card?
Just go to BestBuy and get a Yoga 2 13
That can't take weeks, can it ?
Freedom of Speech has just left the building
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212 Posts

11-12-2014

Netherlands

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  • Message 26 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-18, 22:53 PM

It's deadly quiet in here. 

Could it be a secret mission?

 

Maybe Lenovo is waiting for Black Friday and will surprise us with a free 20200617

when customers join their Lenovo Y3P-corner and handover their 7260N cards?

Freedom of Speech has just left the building
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2 Posts

11-19-2014

los angeles

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  • Message 27 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-19, 16:11 PM
I am also waiting for some resolution on this. The wi-fi on my Yoga 2 13" is just terrible. I have to be in the same room as my router. It's worse than the 5-year-old Asus laptop I replaced.
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5 Posts

10-30-2014

Namibia

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  • Message 28 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-21, 18:55 PM

wrote:
I am also waiting for some resolution on this. The wi-fi on my Yoga 2 13" is just terrible. I have to be in the same room as my router. It's worse than the 5-year-old Asus laptop I replaced.

What wifi card do you have?

I'm mainly interested in upgrading to an AC card, but I don't have any complaints about my current wifi card(beyond it being single-channel). It has pretty much perfect connectivity.

With my old router(Asus RT-N12) I maxed out at ~ 100kb/s on wifi with it and thought it was my wireless card, but I upgraded to a TP-Link WDR3600 and can get ~45 mbps on the other side of my house from my router(I get 120 mbps on ethernet.) I never have issues on campus with wifi either.

 

FWIW, the lspci output of my wifi card. I plan on opening my laptop up soon to put in a SSD if anyone wants me to take a picture of the actual information on the card itself.

 

Network controller: Intel Corporation Wireless 7260 (rev 6b)
Subsystem: Intel Corporation Wireless-N 7260

 

I'm using Linux(3.17.3 kernel + 7260.9 ucode for iwlwifi). On Linux make sure you're using the latest microcode for the module/latest kernel, on windows try updating your drivers(the newest one seems to be from the 19th this month.)

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10449 Posts

09-04-2014

Slovakia

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  • Message 29 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-25, 9:01 AM
 

Andy

 

English Community Administrator
Lenovo eServices

Please remember to come back and mark the post that you feel solved your question as the solution, it earns the member + points 
Did you find a post helpfull? You can thank the member by awarding them a Thumbs Up
 

Please don't ask me questions by Personal Message; questions belong in the forums.


Using Browser Search to find your answers in Lenovo and Moto Community
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212 Posts

11-12-2014

Netherlands

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  • Message 30 of 83

Re: Yoga 2 13 (20344) WiFi Issues

2014-11-25, 14:49 PM


  I plan on opening my laptop up soon to put in a SSD if anyone wants me to take a picture of the actual information on the card itself.

 


Glad to hear you have no problems.

But most of us here are less lucky ...

 

We don't need any new pictures, as all pictures are in this topic already:

http://forums.lenovo.com/t5/Idea-Windows-based-Tablets-and/Yoga-2-13-20344-WiFi-Issues/m-p/1771325#M28778

 

We are just waiting for Lenovo to confirm the availibility of the 20200617 combo card, a specific Yoga 2 13 version of the Intel 7260AC that deals with the higher SAR values due to the positioning of the wifi antennas in the Yoga 2 13.

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