How To Flash VikingWay Snowstorm ROM for Galaxy S III I9300

Do you feel that unnecessary apps and other things are making your current ROM perform slow and hence giving you high time? In this case you should go for the various custom ROMs which will give you faster and better performance with less space to occupy. And one such ROM is VikingWay Snowstorm, for your Samsung Galaxy S III GT-I9300.

This ROM is based on Android 4.1.2 Jelly Bean, developed by XDA Developers memberschoolsux. Read on to know more on How To Flash VikingWay Snowstorm ROM for Galaxy S III I9300.

Requirements Before You Flash

  • Backup all your personal data else you may loose if any mistakes done by you in the installing process.
  • At least 75% charge of the battery is needed to carry out the task.
  • Turn off all the security systems on the device such as Firewall and any installed Anti Virus.
  • Enable USB debugging on your device.
  • Drivers for your Device must be installed on your PC.
  • Read the guide fully and then perform the operation on the model specified in the title, we are not responsible for any erroneous outcomes after performing the operations.
  • Carry out at your own risk because the guide is provided for educational purposes.

Steps To Flash VikingWay Snowstorm ROM for Galaxy S III I9300

How To Flash VikingWay Snowstorm ROM for Galaxy S III I9300

  • Download the necessary files and copy them onto your Smartphone’s internal SD card.
  • Next step is to switch off your Smartphone and head it into Recovery Mode.
  • It can be done by pressing holding the Volume Up+Home+Power buttons.
  • You can also create backup of your current ROM in order to restore it like before and the NANDroid Backup can be done by selecting Backup and Restore –> Backup.
  • The very next step is to perform a full data wipe from the following 3 steps:
  • Step 1 is to Select Wipe Data/ Factory Reset-> Confirm action.
  • Step 2 is to Select Wipe Cache Partition –> Confirm action.
  • Step 3 is to Select Advanced –> Wipe Dalvik Cache –> Confirm action.
  • And now comes the main installation step, Select Install ZIP from SD Card –> Choose ZIP from SD Card –> Locate the VikingWay Snowstorm ROM and install it.
  • Repeat the above step alone to install the VikingWay v2.3 ROM update.
  • Finally once the installation is done go back to the main menu and select Reboot System Now.

Download VikingWay V2 Snowstorm ROM –

Download VikingWay V2.3 update –

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