Thanks!

I'm in Mauritius and only the Life up tab works.

Here's a link to download Good lock from chrome: https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://www.apkmirror.com/apk/samsung-electronics-co-ltd/good-lock-2018/good-lock-2018-2-2-04-54-release/samsung-good-lock-2-2-04-54-an...