wanna install OS 4.3 on GT-S7390L

Hello People,

I want to install the Android OS 4.3 or above manually in my Samsung GT-S7390L. When I trie by automatically option a message appear "your device was modified. There is no software update available"

Is there any chance to do it by Odin or whatever. Please help me to know the step by step in order to achieve it.

Thanks a lot
Maxi

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