C:\Users\SAM\Desktop\New folder\Yu_Yuphoria_YU5010_V2_V2_12.10.12\Firmware>fastboot -i 0x2A96 flash system system.img
target reported max download size of 268435456 bytes
erasing 'system'...
OKAY [ 0.018s]
sending sparse 'system' 1/4 (261218 KB)...
OKAY [ 8.737s]
writing 'system' 1/4...
***FAILED (remote: flash write failure)***
finished. total time: 9.167s