I have been with T mobile since the beginning and had no problems until EE took over. I can no longer make or receive calls from my home address or surrounding area. Texts will not send and I have to ‘try again’ for 10 minutes or more, if I’m lucky it will send eventually. Received texts take between1-3 hours to get to my phone. I am paying for a service I am not getting. Away from my area I can use the phone as normal, sending and receiving texts and making and receiving phone calls. Its ridiculous!! My friends and family can only contact me on my landline or on my mobile as long as I’m out of the area. I am using a C3050 handset, an old phone but works well in areas with a working mast.