my s9+ is not upgrading to android 10

[crzanstha]

My s9+ is not upgrading to android 10

[arunnechlani]

Use smart switch to download the whole firmware file

[crzanstha]

how?

[arunnechlani]

Install on your laptop and connect your phone to see if there is a any new update available.

[RohitSagarRana]

use Smart Switch

[crzanstha]

how to use smart switch?

[crzanstha]

i tried smart switch no updates

[RohitSagarRana]

Istall Smart Switch App In Your Laptop And Samsung S9 Plus Both

[RohitSagarRana]

connect through usb and you go to the options menu in Laptop Smart Switch And Download Whole Update File Size above 5gb

[crzanstha]

it says your software is up to date