Procedure to Update Galaxy SL GT I9003 with Codename Android 3.5.0 Firmware:
- Download the Codename Android 3.5.0 Firmware package & Google Apps from here to your computer. Once downloaded, connect your phone to computer and place these two zip files in your device. Ensure that you are not placing these files into the sub folders.
- Disconnect the device and turn off the same so that it can be entered in the recovery mode. Press and hold the Volume Up + Home buttons together, and then press the Power button till you see the Green Android Robot along with the Recovery mode options list. If the device boots up in the normal mode, retry the process.
- You can also boot the device in the recovery mode by selecting the appropriate option in the recovery mode. In recovery mode select “install zip from external SD Card” to find the placed “Codename Android 3.5.0 Firmware package” and also the “Google Apps”. Once it’s selected it will take around 4 -5 minutes for applying the same.
- Once you see that the firmware has been applied successfully, select “go back” & “reboot system now” for rebooting the device in the normal mode. To check on whether the firmware has been applied or not, you can head over to the path “Settings > About Phone” which will show that the firmware has been applied successfully.
Note: Just in a rare case if your Samsung Galaxy SL I9003 refuses to turn ON or say if it gets stuck on the Motorola Logo then you need to long press the power button to turn off the same or re insert the battery to start the process from the start.So there you go, you have now successfully installed the latest version of Codename Android 3.5.0 firmware in your device. Do share with us in the comments section just in case if you face any issues.