My car won’t save the call log anymore, no missed calls or dialed numbers or phone book comes up anymore

I did cylinder head oval and it was fully serviced and i changed fuel pump inside the tank and injectors but still its misfiring

Trans wouldnt stay in gear had to turn car off n back on then the motor cut out couple times now I can't turn the key pàst açc
Just says depress brake to start

The radio won't turn on check the fuses have checked the fuses and none are broken what else could be causing my radio not to turn on

Hi, I have just picked up my van from the car wash and, when I arrived home, I noticed that the third brake light (the one on the back) does not turn off. I need a solution urgently, thanks.