Redmi Y2/S2 HANG ON LOGO AND LOCK REMOVE

Redmi y2/s2  

Flash Lock and FRP  remove, bootloop fix

You need them
1.Professional service tool [ like INFERNO, MRT]
2.Boot file
3.persist.img
4.Stock Firmware [If needed]

File Password : aathiraimobiles.blogspot.com

Instruction
1.Open Inferno uniTool 
2.Go>MI>Qualcomm>Format>Format(EDL MODE)>Select Factory Boot
3.Go>MI>Qualcomm>Remove MI Account >Select Factory Boot
4.Go>MI>Qualcomm>Partition Tool> Select Factory Boot>Write Persist,img

EDL MODE TP

VIDEO TUTORIAL