1- Charge LYF Flame 6 LS 4005 upto 70 percent.
2- Switch off device.
3- Press & Hold Power and Volume down key.
4- No Command will Appear, press Power & Volume UP together to shift to Recover mode.
6- Select Wipe Data/Factory Reset using Volume down key & Press Power to enter.
7- Select Yes-delete all user data using Volume down key & Press Power to enter.
8- After wiping of data has been completed, it will ask to reboot system now.
8- Reboot the phone.
9- Code or pattern has been reset.