All leds blinking on TL-WR840N<W> Ver:4.0
Hi there,
I can't remember for how long I'm using my TL-WR840R<W> in my home network.
I have a HUAWEI HG8245Q2 installed by my ISP and I have two TL-WR840R<W> wired connected to the main router.
I'm using my TP-Link as access points to increase the wireless signal in my house.
Some days ago I've notice one of my TL-WR840R<W> with all leds blinking.
I've tried to hold the WPS/Reset button and the status is the same. I've hold the reset button until the router resets itself (all goes off for a while) and I still have the same status.
Once this router was working I've tried to upgrade the firmware but the UI said that the file couldn't be accepted or the files wasn't the correct one. So I assume nothing happens.
Now I have the TP-Link with that state. I can't see his default wireless signal. I can't connect to his default IP address or neither the previous IP address that I had before.
Could someone give me a hint about it?