Hi. I have the same problem but is number 7 in right corner and black screen. AVIC MRZ99.I didn't saved nothing before. Now I have to install a new software or which is the next step??Please help if you can!! Thanks
Hi guys. Is anyone who can help me.??I looking for the software for AVIC MRZ99. I did a mistake when I tried to change the language and I deleted software. Please I need help!!