I was able to talk to my mother before Christmas. She visited my youngest sister who is attending school in the city. I am glad that she decided to go there because I can never get through my brother's cellphone from our place. They really need cell signal booster so they could have a good signal. Time difference is also one of the hindrance why I find it hard to communicate with them. Sometimes they would text me in the middle of the night saying that I could call while the signal is good but it would be too late when I read the message. They sometime forgot the time difference.