Laptop

I need the machine type and serial number of my T440s. I can't find it at the bottom of the laptop. Is this normal? I remember that it was clearly visible on my old T420s.

How do I find my Service Tag, Serial Number, Computer Name, S/N? A computer technician may request that you provide your Service Tag if further diagnostics.

fixer1234
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wnstnsmthwnstnsmth
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3 Answers

In that case you might appreciate this approach (run from command line):

It gave me this output on an X200:

TheUser1024TheUser1024
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Found it: Unlike other models, the T440s displays the S/N and machine type in the battery compartment. Thus, to see it, you have to remove the battery.

wnstnsmthwnstnsmth
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slhck
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Kenneth GoodwynKenneth Goodwyn

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I am trying to get the serial number of my Lenovo Idea Tab running Android. I tried all the options available in Google search, which are:

ro.serialno is giving a value as 8TYDE67HYLUOZPOZ, but the serial number shown in 'Status -> About Tablet' is HGC2TKH4, and the printed serial number in the back side of the tab is also HGC2TKH4.

ril.serialnumber and sys.serialnumber are empty.

In some other tabs also, the ril.serialnumber is empty, but it is supposed to have the serial number, I hope.

Please, how can I find the real serial number of my device on Android?

Remy Lebeau
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user3659154user3659154

3 Answers

I recently had to also get the SN for a lenovo tablet.You can use the following methods

Lenovo has custom property names, you can use the following adb command to see all available props:

EmcLIFTEmcLIFT

I used this code to get the serial number from the Lenovo tab 7 Essential (2017 model running Android 7.0). I was also using it to get Samsung serial numbers (Galaxy Camera 1/2 running Android 4 and a Tab A running 6, then updated to 7.1.1).

Hopefully that's helpful to someone.

SimurrSimurr
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HI you can get everything about your device hardware by using the following code.

import this namespace :: import android.os.Build;

How To Find Lenovo Laptop Battery Serial Number

Let me know if my answer is right or not.

How To Find My Lenovo Serial Number

SivakumarSivakumar

How To Find Your Lenovo Serial Number

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