Ok,

I have been having issues with my Curve 8350i. I recently received a warranty replacement from Nextel and still having the same problem, so I am assuming this is a software bug.

When I am on a call and receive another call on the other line, the caller ID does not work. In addition when the other line stops beeping, the call that I am on goes on speaker and will not turn off. Also there is no log of the missed call on the other line.

Any ideas??? Back up contacts list and do a hard reset? Resinstall OS?
I am currently running v4.6.1.313 which I believe is the most current.

hey buddy for ur 8350i problem its not a bug. its a software issue when it becomes to ur cid.. but the speaker its the problem its self not the phone. im a tech i can tell u pros and cons on all SPRINT DEVICES

I too have the exact same problem. I have to take out the battery when this happens. I also loose the nextel push to talk function. Any solutions?

we have 5 8350i also have this problem, software version 4.61313. anyone got solution?