Install ZCUJOA3 Android 5.0.1 firmware on Galaxy S4 I9500

Install I9500ZCUJOA3 Android 5.0.1 Lollipop firmware on Samsung Galaxy S4 I9500. I9500ZCUJOA3 is a leaked firmware update for Galaxy S4 I9500 users. The firmware got recently leaked in China. You can update Galaxy S4 I9500 to the latest firmware by connecting your device with Samsung KIES or via OTA update notification. Go through the guide to manually update Galaxy S4 I9500 to the latest firmware update. Root Galaxy S4 I9500 on I9500ZCUJOA3 firmware later. This is an unbranded firmware.

Odin is used to flash the firmware on Galaxy S4 I9500.

Firmware Details:

Model: GT-I9500
Version: Android 5.0.1

The guide mentioned below is only for Galaxy S4 I9500 and is not compatible with any other device. To know the model number of your device go to Settings >> About Phone.

We cannot be held liable of any damage done to your device while following the below mentioned procedure.

Galaxy S4

Install ZCUJOA3 Android 5.0.1 firmware on Galaxy S4 I9500

Take a complete backup of data,apps and settings as the procedure may wipe your data.

Make sure that the battery of device has a minimum charge of 60%.

Enable “USB debugging” on your device by going to Settings >> Developer options >> Enable USB debugging.

Download Kies Software to install drivers.

Download ZCUJOA3 Android 4.4.2 KitKat update on Galaxy S4 I9500 and Odin (

Extract the Firmware file which you have downloaded in above step. You will get “.tar” file along with other files.

Extract Odin to get “Odin3 v3.09.exe” file.

Switch off device.

Boot device into download mode. Press and hold Volume Down, Home, Power till device turns on and then press Volume Up to enter download mode.

Connect device to computer using USB cable. Odin will detect your device and ID:COM will turn yellow and a message appears saying “Added”. Re-install drivers if Odin fails to detect device.

Click on “PDA button” in Odin and navigate to select “.tar″ file which you have downloaded.

In Odin make sure that “Auto Reboot” and “F.Reset Time” are selected and “Re-Partition” check box is unchecked.

Click on Start button in Odin to start flashing Android 5.0.1 Lollipop firmware. When flashing is complete you will get a PASS message.

Disconnect device from your computer and let it boot automatically.

You have installed official ZCUJOA3 5.0.1 firmware on Galaxy S4 I9500. To know the firmware version go to Settings >> About Phone.

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