How to get DUID on Tizen tablet?

Question

How to get a DUID for Tizen tablet. Connection Explorer - Device - Properties didn\'t get such information:

Answer 1

As I know DUID is not standard specification of Tizen.

It is served only Gear devices.

You can get it with following command.

sdb shell /opt/etc/duid-gadget

/opt/etc/duid-gadget is not in specification of Tizen. so it can be changed in any time. (But currently it works in Gear S, S2)

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update:

The DUID of recent mobile and wearable devices start with a 2.0# but old devices are 1.0#. If a distributor certificate contains a 1.0# DUID, all devices with that certificate need one more step, see the Permit device to install apps guide.

As a current Samsung developer site, DUID can start with "1.0#" or "2.0#" But in my gear device if you put any string after duid-gadget DUID changed to "2.0#"

sdb shell /opt/etc/duid-gadget

it print out 1.0#Ex1e7gjyXb4APXye6vQXiY= but

sdb shell /opt/etc/duid-gadget anystring

will print out 2.0#Ex1e7gjyXb4APXye6vQXiY=

I think maybe old device (like samsung gear 1 or 2) can get only "1.0#" DUID but I suggest to try to get "2.0#" DUID because "2.0#" DUID is easier to use than "1.0#". (you did not process "permit device process" wih "2.0#")

Answer 2

Start Device Manager, connect to your device, right click it in device list and select DUID.