i have lenovo s650 and i dont know what is actually my ROM. Last 3 days, my lenovo have been power off for charge, but then after 2 hours, i power on my phone but it stuck on first boot logo. Then it lost, and boot logo appears again then go to recovery mode. In the recovery mode have an option :
1) wipe data
2) something about partition
3) didnt remember
This 4 option, i chose wipe data, then about 1 minutes, says clear. Then i chose reboot phone. After a couple of seconds, the boot logo appears, then lost again, then appears again, then go to recovery mode. It goes to recovery mode itself. I do not know why it happen like that. Please help me. Sorry for my bad english.