How To Flash CyanogenMod 9 On Samsung Galaxy S II HD LTE SGH-I757M

Are you looking to flash your Samsung S II Smartphone by installing CyanogenMod 9 ROM on it? Then you have come to the right place. But in this there is a small issue with the front camera, the ROM works well. Follow our Android Tutorial on How To Flash CyanogenMod 9 On Samsung Galaxy S II HD LTE SGH-I757M to learn more.

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 50% 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.
  • 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 CyanogenMod 9 On Samsung Galaxy S II HD LTE SGH-I757M

How To Flash CyanogenMod 9 On Samsung Galaxy S II HD LTE SGH-I757M

  • Download the two file links which is given at the end of this post. And copy them onto root of your device’s SD card.
  • Now, turn off your Smartphone.
  • Next for the operation to precede further you need to reboot your device into ClockworkMod Recovery mode and you can do this by long pressing and holding Volume Up +Volume Down +Power button.
  • You need to wipe your data first if your device is non-CyanogenMod 9 ROM.
  • You can do that by going to Wipe Data –> Factory Reset and wait for the wipe operation.
  • Now go back to the main menu and select Install ZIP From SD Card –> select Choose ZIP From SD Card and look out for cm-9-20120717-UNOFFICIAL-celoxhd.zip file.
  • All you need to do is now just confirm the installation.
  • Once this operation is done then you can proceed with the installation for the GApps package in the similar manner.
  • And once both files are installed go back to the main menu and select Reboot System Now.
  • And once you see the Samsung logo appear on the screen after reboot then the entire operation is performed. That is all folks.

Download CyanogenMod 9 – http://d-h.st/eMr

Download GApps package  – http://d-h.st/MFz

No comments yet.

Leave a Comment