Walton Primo EF3 Lollipop Drivers Tested Download Here 100%

Step 1: Driver Installation
Step 2: Open Flash Tool
Open the Flash Tool. Enter folder named "UPGRADEDOWNLOAD_R2.9.9001". Then enter file named "Bin". There you will see an icon named "FactoryDownload.exe"
Step 3: Pac Loading
a. Click "Load Packet". (Number "a" showed in the image). New window will appear.
b. Enter "Primo EF3 Lollipop Firmware" folder, then select “Lollipop Firmware” then select "Walton_Primo_EF3_W821_M00_S02_151022.pac" file (number "b" showed in the image).
c. Click "Open" (number "c" showed in the image)

Step 4: Firmware Upgrade

                     a.       Click "Start". (Number "a" showed in the image).

       Step 5: Connect The Handset

After clicking the "Start", press the volume down key of your handset, and connect it to your computer with USB cable. Try to hold the volume down button at least 30 sec.
Flash operation will begin, you will see this window:

Step 6: Notification
There will appear "Passed". This means it is successful.
 


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01910553340
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