Android Google Drive Backup
Android Google Drive backups. Unfortunately, there is nearly no way to download them, except getting an Android device emulator and downloading it there. https://www.elcomsoft.com/ecx.html this tool can help download google drive backup data partially minus the apps, and https://www.imobie.com/backup-restore/android-backup-extractor.htm this app can download the same data but is made for consumer data recovery. Cellebrite UFED cloud may be able to download, but it is unreliable. The backups are encrypted with your lock code. You may need a network sniffer to access these. But, https encryption.
The easiest way to get these backups is via requesting a copy of the backup(s): https://support.google.com/policies/contact/sar