Software Update Failed Samsung Galaxy S4. You can check out the List of Android 9 Pie Samsung Supported Devices. You can update your Samsung Galaxy S4 GT-I9505 without a computer by going to Settings About Device Software Update.
Installing the stock recoverykernel and un-rooting your device will solve the update failed issue but its not that simple it can be tricky to get both these things done given the fact that there are quite many Samsung firmwares out there for the Verizon Galaxy S4 finding stuff compatible for your firmware will be well not simple. Double-click the Odin3 v309exe file to open Odin. This is the most effective and reliable method for updating the Galaxy S4.
Whenever an Android user tries to download and install the latest OTA update.
At any time you can click Update. This is the most effective and reliable method for updating the Galaxy S4. While trying to downgrade from 51 to 442 using Odin for my Samsung galaxy S4 the process failed and now whenever i boot my phone it says Software Update Failed your device didnt update. OTA or Over The Air updates are probably the most common method to update Samsung Galaxy S4.