1. Software Flash Guide Pls follow coming settings

2. 一. Install the Driver.pls see the follow Pic ① ② ③ ④

3. When finish driver install, Please open the Software download tools that named “Smart phone flash tool ”, Below is tools view

4. Please setting like below: Press this,and choose the file named “MT6735_Android_sca tter.txt”into the software folder. Choose Firmware upgrade, pls see the following pic ① ② Open the file Choose Firmware upgrade

5. ① Press the Download Button ② Connect the phone with USB do not install battery. ③wait 2-3 seconds than connect the battery ④the Tool will download SW automatic. If not work, pls try again. Check whether the battery still have power or not and change another data line.

6. When finish download, will get this Pop-Up,you can disconnect the phone and power on normal