Faulty Xperia M5 less than a month old

I got a Sony Xperia M5 on 23 December supposed for an upgrade. It seems ridiculous to call this phone an upgrade when it shuts off even with 90% battery life. I have been telling CellC I want to cancel this contract and everytime they call they want me to take it in for repairs which of course mean that I will continue paying despite not using the phone as it is with repairs.<br> Utterly ridiculous that this new phone, less than a month old, is now needing repairs.<br> As a consumer I have a right to a working phone as was promised in the contract.<br> Now I want to cancel my contract period.<br> <br> Call centre agents are not really helpful, all they do is transfer my call to every department. As if I have time to just talk on the phone about this faulty phone.<br> <br> REALLY BAD SERVICE!!!!!!<br> <br>