Flate rate extension

[mistertom]

Hello,

I'm using AbanteCart 1.2.10 and i would like to use flate rate shipping for different countries but the extension's version 1.0.1 i'm using is not the same as i can see on github.com/abantecart/abantecart-src/issues/1010 (i can set only one flat rate shipping for all locations or just one).

How can i upgrade it ?

Thanks for your reply,
All the best.

[Basara]

If you want to stay on 1.2.10 you need to upgrade database and files with changes you see in the posted issue.
Please backup your database before changes