I've installed this unit 3 weeks ago ad I have an issue about the output sound. In fact, no sound to the loudspeakers. I've had an exchange with the seller with was very good to fix the issue (the only one) and I discover that I have to connect the RCA cables (I've supposed that they could be used for options). According to this exchange, the issue was fixed and I've produced a cable map installation which might be useful for the future customers. I've installed a rear camera, an Apple Car Link, and the 4G module. The sound is incredible, I can use also my CD/ player (original radio/cd unit). Currently satisfy with the product and also the exchange with the seller. I recommend
I've installed this unit 3 weeks ago ad I have an issue about the output sound. In fact, no sound to the loudspeakers. I've had an exchange with the seller with was very good to fix the issue (the only one) and I discover that I have to connect the RCA cables (I've supposed that they could be used for options). According to this exchange, the issue was fixed and I've produced a cable map installation which might be useful for the future customers. I've installed a rear camera, an Apple Car Link, and the 4G module. The sound is incredible, I can use also my CD/ player (original radio/cd unit). Currently satisfy with the product and also the exchange with the seller. I recommend