09 September 2016

How to Flash Samsung Metro Duos C3322 with Flash tool ? (tested)

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09 September 2016
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Samsung Metro Duos C3322 phone in many type comes problem in software related then mostly required any box for that solution but here it's free without any box you can solve software related issues using this method and this is done just only one try without any error before use just remember impotent notes which is below. Samsung Metro Duos C3322 you can easily solve any problem with this method if you are fresher technician or experienced technician in android software related if the error occurs of USB not recognized then your USB is not working. if a battery is not charged,your USB socket will not proper work and you will fail in this method. if any issues please write your questions in the comment box I will try my best to help you.

When you use this method ?
This flash file is tested by me and it is working very well without any error, you can use this flash file when your device you can use this guide when your device in hang on logo, restarting. This is used  without any tool and box and also free for all who has knowledge about software in mobiles.for flashing file it is most important to first check your micro USB cable. if it is not good, you can not flash it. and the another one is to check your device battery. it should not be low, it can stop your device between flash. before you flash it is necessary to save your data like contacts, photos, videos and other important things.


This method  can be used without any box its done from flash tool it's also available here, and it is important to installing phones driver, you can't flash or upgrade if it is not installed on your computer or laptop it must be installed and also available in this post, here all are linked that tested and working fine just in one try

Must read before use:
If you want to repair your device, you can try to repair it by you. You have to charge your battery with any charger and charged it by 75%. Your data is very important for you so it is good to do a backup of your data it may consist of your contact details,your important messages, or any other important thing which you feel to be the backup in your device. This backup can be done on another device. we have to do the backup because after a format of your device, all your data will be gone and it will not be recovered. For backup in other devices, you can use another external device like your hard drive, SD card or any other suitable devices. If you are doing by your own. do it at your own risk as we don't take any responsibility if your device is damaged

Requisite for Samsung Metro Duos C3322


  • Samsung Metro Duos C3322 phone with above required charged battery, do not try with low battery
  • Samsung Metro Duos C3322 Flash file | Download
  • Samsung Metro Duos C3322 Flash Tool | Download
  • Samsung Metro Duos C3322 USB (Flashing) Driver | Download
  • Micro USB Cable with good Quality
  • Computer or Laptop

Procedure for Samsung Metro Duos C3322


  • Install WinRAR software in your Computer or Laptop already installed then ignore it
  • Download tested flash file, flash tool or driver from the above link, if link not working or brake just leave your comment on below comment box i will soon fix it if possible
  • Extract to all files which you downloaded to desktop or  as you like path
  • Open Sunstone_V5_00_0_1_WHQLed folder and install driver
  • Open Flash loader 7.4.7_SSG_v0.1_Lite folder and choose Flash loader 7.4.7_SSG_v0.1_Lite.exe file double click on it
  • Click on SET MODEL button and choose C3322_LAKOTA_Setting_v00.mdl file
  • Click on Application binary file Browse... and choose C3322JP.ptt file
  • Click on  Tfs file Browse...  and choose C3322TFS_JP.tfs file
  • Click on CSC file Browse... C3322OJPKE3.csc file
  • Last click on START button and Press and hold 1 + 3 button and Insert USB Cable
  • Wait until driver installing, if not take auto driver then manual update from the device manager
  • Wait until finished the process, do not unplug phone while in flashing mode
  • Congratulation you are done
Samsung Metro Duos C3322 flash done screenshot:

Samsung Metro Duos C3322 flash done video:
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