Use APKPure App
Get CSGO Wallpapers old version APK for Android
أفضل CS: GO خلفيات للجوال في تطبيق واحد!
With CSGO Wallpapers, you can download and apply the Wallpapers you only want.
The app itself is very lightweight, so no need to worry about Storage.
The Wallpapers are categorized, which will make it easier for you to find the right one for your mobile.