The PS3 controller is blinking but does not associate
Plug a controller on the recalbox and wait 10 seconds. You can now unplug the controller and press the Home button.
The PS3 controller seems dead
You must reset the controller by pressing a little button behind the controller in a little hole, with a paperclip.
Black border, image too big
Use your tv remote to find the image menu, and set the image size to 1:1 pixel or full.
If it doesn't work, try to activate the overscan in the recalbox menu System Settings.
See [[Overscan settings|Overscan-settings-(EN)]] for more information.
Black screen on PC monitor
If you have a black screen on PC monitor (hdmi or dvi) edit the config.txt file (MAJ at start) and remove the line hdmi_drive=2
More info in [[Mini HowTo - Connect your recalbox to a DVI screen|Connect-your-recalbox-to-a-DVI-screen-(EN)]]
If you want to reset the system, plug an usb keyboard and press Shift at startup. You can reinstall recalboxOS from here. All your data will be erased.
Use the username
root and the password
You can connect through ssh to the recalbox.
You can access a terminal by quitting emulationstation with F4 and then press ALT+F2.
More info in [[Mini HowTo - Root access on terminal|Root-access-on-terminal-(EN)]]