Solid Explorer (Trial) apk 1.4.5 build 49 + Unlocker

Solid Explorer (Trial) apk 1.4.5 build 49 + Unlocker android app 

Main features:
1. Two independent panels for browsing
2. Drag and Drop inside and between panels
3. FTP, SFTP and SMB/CIFS clients
4. File sharing via FTP
5. Support for ZIP, TAR.GZ, TAR.BZ2 and RAR archives
6. Creating ZIP and TAR archives
7. Dropbox, Box, SkyDrive, GoogleDrive (more soon)
8. Bookmarks
9. Root access
10. Indexed search
11. Detailed file and directory information

What's in this version:
-WebDav client with Yandex and Owncloud support
-file sharing in access point mode
-Vietnamese language
-new sliding panel for quick bookmark access (swipe from the left edge of the screen)
-dynamic list resizing with pinch gesture
-file operation queue
-NFC file transfer (files have to be checked)
-file association editor
-list animations
-remote files edited locally are now uploaded back automatically
-improved list filtering with permanent stay, query history

Download here 

download link 1

download link 2