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W121 Flashing Procedure 2. CAUTIONS Flashing & Servicing must be undertaken by qualified personnel only. Ensure all work is carried out at an anti-static workstation and that an anti-static wrist strap is worn. III. Use only approved Tools & components as specified in the parts list.
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W121 Flashing Procedure Note: Need to install driver when firstly connect with mobile phone and the computer Language must be English and keep connecting with internet 3. “WinUsb Device” or “UEFI USB Simple Windows Phone I/O Protocol” port will showin device management, Refer below pictures...
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W121 Flashing Procedure Double click “ffutool.bat”, below screen will be shown. Then press space key to continue.. When it shows “pass” and the DOS window becomes green, it is finished Flashing Process: 1. Handset must be in Switch off mode, 2.
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W121 Flashing Procedure 4. Below screen will appear on Computer 5. Press any key to start the Flashing and let the process Complete...
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W121 Flashing Procedure Thanks For any Query or suggestion, Please write to tech.help@micromaxinfo.com...