Upgrade StorageAndroid：In landscape mode, the folders and documents cannot be displayed simultaneously.
When the Samsung/Android
https://s3.amazonaws.com/zotero.org/images/forums/u9387697/yihemy329sx75o67f9yz.jpg
https://s3.amazonaws.com/zotero.org/images/forums/u9387697/6gq91znf2odi97r09g6e.jpg
tablet is in landscape mode, all pages display full screen. However, in portrait mode, it can show the options page on the right or left side.
https://s3.amazonaws.com/zotero.org/images/forums/u9387697/yihemy329sx75o67f9yz.jpg
https://s3.amazonaws.com/zotero.org/images/forums/u9387697/6gq91znf2odi97r09g6e.jpg
tablet is in landscape mode, all pages display full screen. However, in portrait mode, it can show the options page on the right or left side.