Use APKPure App
Get Kids Zone English Medium School Barshitakli old version APK for Android
KZEMS: Tempat Sekolah & Orangtua bekerja sama untuk masa depan siswa yang lebih baik
Create New For School Release make Sure you make copy of other custom app that way you no need to add anything different copy paste same data from other release but you need to make changes in name of school