with SP Flash Tool or ResearchDownload, do not attempt firmware flashing on a Y360-U61. These generic devices have zero brick recovery options (no EDL mode, no official service center). Instead:
Users load the MT6582 Scatter file into the tool, select the firmware images, and connect the powered-off phone to the PC. y360-u61 firmware
Official ROMs are available in "Scatter" format (for SP Flash Tool) or "dload" format (for SD card updates). Custom ROMs: Community support on forums like has historically provided ports for: Android 5.1: CyanogenMod 12.1, Mokee. Android 6.0: CyanogenMod 13, Slim6. Android 7.1: Resurrection Remix v5.8.5, LineageOS 14.1. PostmarketOS: There is experimental support for running postmarketOS with SP Flash Tool or ResearchDownload, do not