Nokia 6110

[ivica19]

I upgrade 6110 4.73 to 5.48 but the phone not working.So i write flash 4.73 back to phone.I used rolis 4.75 .Now phone working but i dont hear speaker.And mic now not working.How to repair 6110 and what software to use for flash it ?

[traxx]

Do u count checksum after flash?
Regards

[fxpal1]

use kNok to reset as much as you can. this would also make 5.48 work