Question about infomir MAG 254 Set Top Box

My MAG 254, which I bought a month ago, hangs all the time and boots up at least once a day. This also happens during standby and even while watching TV. When I reset the device, which is very time-consuming, watching TV works again for a while until everything starts again from the beginning. What is the reason for this? Is there a more stable IPTV box? Thank you for your help.