E/NotificationService: No Channel found for pkg=com.nekotype.ips.servicesample, channelId=null, id=1, tag=null, opPkg=com.nekotype.ips.servicesample, callingUid=10091, userId=0, incomingUserId=0, notificationUid=10091, notification=Notification(channel=null pri=0 contentView=null vibrate=null sound=null defaults=0x0 flags=0x0 color=0x00000000 vis=PRIVATE)