Here is the icons app available in playstore search & download it. One ui7
After installation. Just open themes park app from goodlock app module and go to icon section.
In the icon section select create new option.
Now go to icons pack selection option
Here you can see oneui 7 in third party icons pack. Select it and save your icons
Apply your oneui 7 icons.
I used google opinion reward and got the app in free of cost.
