1st time try
Karbonn Titanium S5 hard reset done without any box or tool.
This phone is currently not supported by any box or tool coz this phone have Qualcomm Snapdragon quad core processor.
The phone was hanging when camed to me. I done hard reset by pressing
volume up and power for 20 secs. After pressing volume up and power on
screen colour changes to green then red and then recovery menu appears
and there i done factory reset.
After Factory reset imei were not showing it was blank.
Then i done reset all from settings and after reset imei rebuild were automatically done without any box or tool.
2st time try
Press and hold VOLUME UP + POWER KEY
now you see green screen don't release volume up key
after 10 seconds you see red screen, now release Volume up key.
now you see recovery options.
select wipe data with factory reset and press power key for 2 sec.
now select yes -- delete all user data and press power key for 2 second.
now reboot device
