Recently I've tried to update my RS 2, but for some reason update interrupted.
Now when it turns on only in Chineese language (despite the settings changes) and before every start gives a message "Inconsistent firmware version is detected, please upgrade". Cancel button closes this message, but upgrade button doesn't work. I tried to update via Ronin app, but now it doesn't show the message about available firmware update


How can I downgrade the firmware ond try to re-install the new firmware?

Recently I've tried to update my RS 2, but for some reason update interrupted.
Now when it turns on only in Chineese language (despite the settings changes) and before every start gives a message "Inconsistent firmware version is detected, please upgrade". Cancel button closes this message, but upgrade button doesn't work. I tried to update via Ronin app, but now it doesn't show the message about available firmware update


How can I downgrade the firmware ond try to re-install the new firmware?