SMS Gate. Open gitlab.com page. Open-source / GPLv3. Free service.
Phone
Messages
Reboot:
Reboot command requires a rooted / device owner enabled device.
Are you sure?
Reboot
Cancel
Wipe:
Factory reset device.
Are you sure?
Wipe
Cancel
Lock:
Lock device screen (usual pattern or pin lock).
Are you sure?
Lock
Cancel
Delete All?
SMS Gate should be default SMS app, to remove SMS's from phone
Are you sure?
Delete
Cancel