This error occurs when the Toyota car battery is disconnected ,Map SD card is available to remove and fix this error ,The radio is unlocked and can work again
Unlocked functions
FM channels, Bluetooth,back camera,and aux
Never pay down a deposit in a bank account until you have met the seller, seen signed a purchase agreement.
No serious private advertisers ask for a down payment before you meet.
Receiving an email with an in-scanned ID does not mean that you have identified the sender. You do this on the spot, when you sign a purchase agreement.