Walton Primo H2 Flashtool,Firmware, driver[UPDATE to Android 4.2.2 (Jellybean)]
Release Note:
1> Update OS from 4.2.1 to 4.2.2
2> Minor bug fixing
3> More battery stand by time
4> Overall performance is more smooth, faster than previous
1.Install driver:
1st step: Power Off the phone and Connect your phone with PC via USB cable. Now go to My Computer>Manage> Other devices> MT65xx Preloader
2nd step: A window will appear like below and select Browse my computer for driver software
3rd step: To select driver go to driver folder> USB VCOM Driver> Win7
5th step: Wait until Windows has successfully updated your driver software
6th step: Now go to Driver Folder> Open MS_USB_ComPort_Driver_exe_v1.1032.1 > Install Driver
Open Flash Tool
7.Open Download Agent and select MTK_AllinOne_DA
.
8 Open scatter_loading and select SW---> Software-> Primo_H2_V4.3_2013-05-29 MT6589_Android_scatter_emmc.txt
9. Click Download and connect USB with mobile (without battery)
10 .When it shows Download ok in green, the installation is completed.
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