Can I use other applications or make phone calls while Qubii's automatic backup is in progress? Maktar Support August 26, 2021 16:55 Updated Yes, you are free to carry on with your phone usage. Qubii will continue your backup process in the background. Related articles Does Qubii backup modify dates on photos and videos? Can Qubii be used with multiple devices? What happens when the memory card is full? Will the backup start all over again? Are Androids compatible with Qubii? Does Qubii backup photos from any smartphone?