@rafi007 in routers I've managed to do this myself, but in Tp-Link repeaters, I haven't found anything yet, there's no tutorial, there's no one who has done it, unfortunately with repeaters it's not...

@rafi007 From what it seems and my knowledge of this particular model, I believe he died.

@Solla-topee strange not being able to downgrade the firmware, why would that be? and another question I have is why it is getting so hot , it is not normal , in fact it is normal to get hot ,...

@Solla-topee that's right, all other TP-LINK repeaters and routers could always be updated and if I didn't like it, I could go back, but the RE450 in its version 4 I updated it to version 1.0.4...

@Solla-topee Would you help me ?

Hello, I recently upgraded my repeater and unfortunately it was the wrong country's firmware, it is working as expected but I can't downgrade to my country's firmware . And I would like to know if...