Note:Please do not use any Rom that is not specified for your device,otherwise it will brick your device.
1.Get necessary drivers and install them
The package should contain files shown as below.
2.Install the mtxxxx preloader drivers.
Right click InstallDriver.exe – Run as administrator.
The program will run automatically and finish the installation like this.
Right click Computer – Manage -Device Manager
In Device Manager,choose one of the groups,then click on Action – Add legacy hardware
Choose Install the hardware that I manually select from a list (Advanced)
Show All Devices – Next
Click Have Disk and browse the driver file
Locate file in the mt67xx preloader driver folder,access the following folder according to the operating system of your computer
For Win 7 32-bit system, select usb2ser_Win7.inf
Win 7 64-bit system,select usb2ser_Win764.inf
Select MediaTek Preloader USB VCOM Port,click Next
Start the installation,click Next
Finish the installation
Check Device Manager,there should be the MediaTek preloader driver
* If SP flash tool or other software still don’t detect your phone then also install MediaTek DA VCOM (consider installing more from the list of drivers one at a time if need be)
* If you get the code 10 error after the installation, simply ignore it and proceed with SP flash tool. You’re only getting that error because the driver is not digitally signed.
Right click the tool – Run as administrator
|File Name||Download Link||How to install|
|MT65xx Preloader USB drivers||Download||Video Tutorial|