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ErickWei
Fanfold Paper
Posts: 11
Registered: ‎01-08-2019
Location: CN
Views: 616
Message 41 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

Finally there are some one from lenovo noticed this problem.

But you should know this is not sim card issue.You just search "L830-EB" in this forms and you'll see so many people encounter the same problem after upgrade the fireware version to 18300.1002.00.01.01.17.

Asendr
Paper Tape
Posts: 4
Registered: ‎05-18-2018
Location: RU
Views: 594
Message 42 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

Agree. The very first message in this topic relates to the case happened in Russia. After downgraded to ver.14 the problem does not occur.
Lenovo Employee WWANGuy
Lenovo Employee
Posts: 4
Registered: ‎02-21-2019
Location: JP
Views: 512
Message 43 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

Hello Everyone,

 

We sincerely apologize for the inconveniences.

As an update, we are planning to release a new firmware (FW) for Fibocom L830-EB in 1-2 weeks timing.

 

With this FW, our China team has not encountered the network connection drops using a failing system from one of the forum users in China.

 

However, we haven’t checked if this FW fixes the “No Service” issue reported by user AAWJdnx since our Taiwan team cannot reproduce it using
a SIM card from the same network carrier.

 

We would highly appreciate if you can check the issues you are encountering using the new FW once it is released and give as a feedback.

 

Best Regards,

WWANGuy

segai
Punch Card
Posts: 5
Registered: ‎12-31-2018
Location: US
Views: 506
Message 44 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

Thanks!

Once the FW will be released, I will try to download and install it.

I hope everything goes well.

AAWJdnx
Ctrl-Alt-Del
Posts: 18
Registered: ‎12-24-2018
Location: TW
Views: 455
Message 45 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

I am very grateful to WWANGuy & Rydeen! I hope this problem can be solved.

Lenovo Employee WWANGuy
Lenovo Employee
Posts: 4
Registered: ‎02-21-2019
Location: JP
Views: 355
Message 46 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

Hello Everyone,

 

We received the new FW update tool from Fibocom this week.

However, we found some issues and therefore cannot release it as we had hoped this week.

 

We already reported this to Fibocom and is currently under investigation.

 

I will update you when we have new release schedule.

 

We sincerely apologize for this delay.

Thank you for understanding.

 

Best Regards,

WWANGuy

CW_Wang
Paper Tape
Posts: 3
Registered: ‎01-01-2019
Location: CN
Views: 351
Message 47 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

Hi WWANGuy,


Thanks for your hard working.

 

We are glad to know that the issue is going to be solved. It is fine to wait for a few days.

 

AAWJdnx
Ctrl-Alt-Del
Posts: 18
Registered: ‎12-24-2018
Location: TW
Views: 218
Message 48 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

update_driver.png

 

I saw the driver update than update it!

.

.

but the Fibocom L830-EB is still the same "No network service" ! Smiley Sad

 

Waiting for Firmware update......

Highlighted
ErickWei
Fanfold Paper
Posts: 11
Registered: ‎01-08-2019
Location: CN
Views: 193
Message 49 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

Ahha,There is a fake update info for firmwave.Only date changed,the version number as same as before.

I dont know what lenovo want to do.......

 

Snipaste_2019-03-15_12-37-02.png

excheng
What's DOS?
Posts: 1
Registered: ‎03-16-2019
Location: US
Views: 150
Message 50 of 52

Re: Issue on Lenovo T480s update Fibocom WWAN L830-EB firmware V18300.1002.00.01.01.17

The update doesn't work. "No service", same as before.

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