Revert "Update cr_strings.xml"

This reverts commit 68d3f47d77c40cea56dce561d4c46ba5deafd703.
Revert "some adjustments"

This reverts commit c9bce64c2df0ad432043b511230f7d5ad24991cf.
Revert ":)"

This reverts commit 87ec37f78fb99da48efc9acc6622d8e6e3ba945a.
delete helpers