Today I did the upgrade with 4:11 to 5.04rc. After the upgrade and the basic configuration, the device was working slow and totally wrong, and CPU often went to 100% occupancy. 5.04rc installed with the device is booted for a long time, and I decided to go back to 4.11. I have upload 4.11. NPK packages at RB, and click the Downgrade button. The device is rebooted, and I waited about 2 minutes. my cable was connected to the ethernet 5th The device no longer detected over winbox, nor have I got IP from DHCP. attempt to reset the default settings did not pass: (: ((I pressed the reset button and turned on the RB, and waited one minute). RB lights up, a couple of times ACT LED blinking, and then only the PWR LED lights, and no other. no install via netinstall is not drinking water. Now, when you try to reset to default, just just pwr led lights, and nothing happens: (what to do with this miracle? anything we do not fall by heart: (
thanks for any help.
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