Bad reception When I am talking on the phone I can here people clearly, but the people I am talking to says my voice keeps cutting in and out. Do you have any suggestions. Thank you

You might need to go to an area where there is excellent reception and pull the icon down and redial message machine. Listen to the options first to make sure non saved messages. If so delete. If no saved messages you should now be able to end call. This should clear it. If still there try a reset.

Did you change phones? Sim cards? I am assuming you have the same phone, and they switched out the sim card (or maybe not?) when you changed plans.

Also, all 4G phones are also 3G and 2G phones, and they simply pick the best available. So if you lose 4G coverage, it will simply switch to the wider 3g network and when you're really remote, drop to 2G. This effects data speed primarily, there isn't any qualitative difference between them for voice and text.

It sounds like you might have something screwy with your sim card when the plan changed happened, I would call T-Mobile or visit a store and ask for a new sim card and be vocal about the poor reception after the plan change. Changing plans shouldn't normally effect reception, only changing phones/networks.

I myself experienced reception issues like yours, and the problem was a bad simcard. I'm sorry for the vague answers, but I think your best bet is to go to a T-Mobile store. They should replace the sim card free of charge.

Your problem isn't your service provider-its your phone! I have a different LG phone than you, but from my own experience and what i have heard from many people who have LG phones, they all have reception problems. LG phones have terrible antennas in their phones. I'm trying to work on a solution to that now, if its possible. Contact me(True Love in DC) in a week to see if i discovered any solutions. In the meantime, a good thing to know about reception with ANY phone is this: the antenna is always at the top of your phone. Avoid holding or placing your hand and fingers near the top of your phone. And NEVER bend over while talking on the phone as u will be pointing your phone towards the ground. This almost ALWAYS cuts off your reception or even disconnects your call in progress. Learn the best reception spots in and around your home and other places you may be at too. Avoid walking around while talking on the phone. Certain buildings or parts of buildings play a part in your reception as well as certain lighting in the building. And finally, atmospheric conditions(storms, cloud cover, etc) are a big contributer in reception problems!

I had the same probelm:My phone started using a female to tell me if somebody called to sent a text message.
Phone: LG Lotus LX600
Solution: Tools -> 6)Voice Control -> 5)Voice Guide Set Alert to Off Set Reader to Off
I don't know how it got into this state, but turning off the Voice Guide Alert and Reader made it go away.

There could be only 3 reasons for this
1. you are not in the range of service providers tower. to verify get another sim from another service provider and check.

2. the mobile's reception unit has gone bad. take it to the repair shop and get the reception unit repaired. This is a h/w fault.

3. The sim which you are using has been disabled by your service provider. Talk to your service provider regarding your account status.

4. your mobile is set to detect the service provider automatically. Change it to manual and search for the service provider and select the correct service provider.

It is 100% the mike. it needs to be replaced.

Unfortunately, solution is NOT free. Until Apple decides to take good look into this issue, you are left to buying another BT headset model.

I got lucky first time around, bought new Plantronics (not Playtronics...) Voyager 520 (I do love Plantronics 3xx design, this is the next best thing). It did cost almost twice as much as my previous headsets (about 45 EUR), but it's still on the cheap "side" and (to my experience) also the best value.
Hope new headset also lasts almost whole week before needing recharge, like my "old ones". :)

channels stop at 64

you may have to enable a feature called voice enhancing on your voice, the echo is sometimes caused by feedback from various sources. it should appear as a VE symbol when you have it turned on, this helped me greatly when I was going through the same prob, it also makes the phone reception sound better on both ends. you may have to call the phone company to check to see if they installed the lines right in the first place. Also if your phone has the ability to change channels you can keep switching channels until you find one that sounds better to you.

Press and hold the "Mute" or "Clear" button until the handset beeps to clear the New Voice Mail allert.