Hi, glad to share this firmware of LeTV One superphone.
Please download here: LeTV One Superphone Android 5.0 MTK Helio X10 Firmware
“开始刷机” means to start flash, click it, a pop-up shows
“You’re going to loading the international version ROM for LeTV One, please make sure that you’ve installed the P6S USB driver and open the USB debugging mode.
Please open USB debug, or close the program.
Press any key to continue”