You may not be able to access the Cashier if your device does not use the latest operating system version.
Check that your device is running the latest version of its operating system.
If your device is already up to date:
If the issue continues, contact Support and include the following:
Follow the steps for your device:
Android
iOS
The exact steps may vary depending on your device. Contact your device manufacturer if you need more help.
Send log files from the app so we can investigate the issue.
Open the article about sending log files.
Select ‘Sending us our software’s log files’.