Network Disconecting?

[Guest Spank0]

Essentially i have to reset my mpx200 around twice a day, because i cannot recieve incoming calls.

The phone is on, it says it has a full signal, but when people call me they get a message saying my phone is switched off. When i reset the phone i can recieve calls again, and this can last from 1 to 12 hours before the problem starts again, and i have to reset the phone again.

Its becoming quite tedious as i am missing a lot of calls (as well as txt messages)

I was wondering if anyone else has encountered this, or if anyone has any suggestions on a solution?

Many Thanks

Spanky

[Guest lilbopeep]

I am encountering a similar situation. Today my phone was showing "No Service" and no signal bars. Yet I could make calls out normally. Many times I seem to "miss" calls. I'll check it and see a missed call yet it never rang. And I've also seen delays in receiving new voicemail notifications. Or the notice doesn't come with the first message, maybe it shows with the 2nd or 3rd.

I am on AT&T - so am wondering if the merger is affecting? My phone is now registering Cingular as service vs. "Home Service" (Which is what my phone showed for AT&T). I'm at a loss - not sure if it's hardware or carrier related.

[Guest hecatae]

I get this problem with o2 uk, my orange uk sim works fine though.

[Guest alvin446]

hi i am from Singapore. Currently i am using mpx200 i am also experiencing network going no service at times sometimes it can even show full bar reception but when i start to call, error will occurs and it become no service. Is this a bug? Can it be resolved? Anybody can help?