polikarp

there is no text on the radio, it's just some buttons (pause, sound etc). i tried multiple devices and the problem is similar with each of them

Guys, hello! You are my last hope lol Sorry for my english, its far from perfect, but anyway: I have just installed my SPH-DA01 and bought a second hand ipod touch 4 with 6.1.2 IOS. The software version in SPH-DA01 is 2.50 and the software version of Appradio in my phone is 2.7.3. When i connect my ipod, it shows me some warning texts on the screen and finally i have this: Nothing else happens. Only this main appradio screen on my ipod and the black screen with some buttons on the left in my Pioneer Could anyone please tell me how it can be fixed? Will upgrading the software from 2.50 be