(Note: Do not use HOME_CSC unless you are trying to upgrade without wiping data, which is not recommended for troubleshooting). Step 4: Start the Flashing Process
The J4 Prime vibrated. The screen went black, then—slowly—the "Galaxy" logo appeared, followed by the familiar blue sparks of the official startup animation. The Stock ROM had taken. Official Samsung Galaxy J4 Prime SM-J415G Stock Rom
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