Activate Dual Sim on Samsung S9+

[MikeEburne]

I know that MTN deactivate dual sim capability on all phones sold via contract but does anyone know how to activate the function once the MTN contract has expired?

 

[NeonNinja]

It has disappeared?

 

[marioat1]

I know that MTN deactivate dual sim capability on all phones sold via contract but does anyone know how to activate the function once the MTN contract has expired?

You misunderstood.
They supply the single sim Version.

When they do supply dual sim devices and block the second sim, you need to check that 2 imei numbers are on box and device, if yes, you can flash a European firmware to re-enable the second slot.

 

[Zurg]

You misunderstood.
They supply the single sim Version.

When they do supply dual sim devices and block the second sim, you need to check that 2 imei numbers are on box and device, if yes, you can flash a European firmware to re-enable the second slot.

Does this still trip up Knox?

 

[marioat1]

Does this still trip up Knox?

If you don't follow instructions correctly, yes