To "make a piece" from a RAR file, you typically need to its contents using decompression software. If you are referring to a "piece" of a split archive (multi-part RAR), you must ensure all parts are in the same folder before opening the first one. How to Extract Your RAR File
: Download the RAR app by RARLAB from the Google Play Store to extract files directly on your phone. rtb76e3RlAL4J07vzQ6uC7enjgpLhZDKy.rar
Right-click the file and select or "Extract to [Folder Name]" . To "make a piece" from a RAR file,