Originally Posted by lukynk2bb
I had the same - I thought that this is OS problem, but it wasnt - try to check this:
YouTube - How to fix - Ringer not working Blackbery BOLD
let me know if it is helpful - for me was
ya...this is not a hardware problem. ringer worked perfectly on 4.6. ringer worked perfectly on other versions of 5.0.
ringer stopped working on .822. Reverted back to an older 5.0 version and ringer is working again.
software problem--not hardware.
i advise AGAINST doing this.