(Note: I didn’t include direct download links; ensure you download files from trusted developer pages.)
Since "Repack" usually implies a modified or unofficial port of the Team Win Recovery Project (TWRP) specifically tailored for a device that lacks official support, this review focuses on the stability, functionality, and risks associated with using these specific builds on the Vivo Y71 (typically the PD1730F model). twrp vivo y71 repack
A list of to use for porting.