Hello,
We can’t see your screenshots. Use Gayzo or Lightshot screenshot tools to make and share screenshots. Translation files of the theme, like xstore-tr_TR.mo and xstore-tr_TR.po, should be uploaded into /wp-content/languages/themes folder, not xstore or xstore-child folder, but “themes folder, like – https://gyazo.com/f9050eecaec41aa78a957bd3289408d6 It can be done via FTP or Loco translate – https://gyazo.com/a434faf91d31e92413a02ee4a2de5102 Translation of XStore Core plugin – https://gyazo.com/696beed4c7397aeb45ee6af06f8e4361 I hope it is clear now.
Regards
