A method of operating a limited bandwidth communication device (207, 1301) in a cellular communication system, wherein a control channel is configured to carry, at one or more first time intervals, first control channel information that extends over a first bandwidth of a radiofrequency resource, wherein the first control channel communicates information that is necessary to enable another, first, type of communication device to establish a connection with a host cell, the first type of communication device being capable of receiving a signal having the first bandwidth of the radiofrequency resource; including the steps of: at one or more second time intervals, receiving (1003; 1103) a master information block that occupies a part of the first bandwidth of the radiofrequency resource, wherein the part of the first bandwidth of the radiofrequency resource has a second bandwidth that is smaller than the first bandwidth and is receivable by the limited bandwidth communication device (207, 1301) having reduced receive bandwidth capabilities compared to those of the first type of communication device; wherein the master information block comprises a first part and a second part, wherein the first part comprises first part information that enables the first type of communication device to receive the first control channel and thereby establish the connection with the host cell, and wherein the second part comprises second part information identifying timing and/or frequency locations at which information that is specific to the limited bandwidth communication device is transmitted, wherein the information that is specific to the limited bandwidth communication device directly or indirectly enables the limited bandwidth communication device (207, 1301) to establish the connection with the host cell, wherein the second part of the master information block includes a field encoded to indicate in which one, out of a pre-defined set of time and frequency positions, the information that is specific to the limited bandwidth communication device (207, 1301) is located; and receiving the information that is specific to the limited bandwidth communication device in resource blocks (SIB; M-SIB; M-Cell), the resource blocks containing information that the limited bandwidth communication device (207, 1301) needs to receive and decode for further information to establish said connection; and the second part information includes a modulation and coding scheme of those resource blocks. at one or more second time intervals, receiving (1003; 1103) a master information block that occupies a part of the first bandwidth of the radiofrequency resource, wherein the part of the first bandwidth of the radiofrequency resource has a second bandwidth that is smaller than the first bandwidth and is receivable by the limited bandwidth communication device (207, 1301) having reduced receive bandwidth capabilities compared to those of the first type of communication device; wherein the master information block comprises a first part and a second part, wherein the first part comprises first part information that enables the first type of communication device to receive the first control channel and thereby establish the connection with the host cell, and wherein the second part comprises second part information identifying timing and/or frequency locations at which information that is specific to the limited bandwidth communication device is transmitted, wherein the information that is specific to the limited bandwidth communication device directly or indirectly enables the limited bandwidth communication device (207, 1301) to establish the connection with the host cell, wherein the second part of the master information block includes a field encoded to indicate in which one, out of a pre-defined set of time and frequency positions, the information that is specific to the limited bandwidth communication device (207, 1301) is located; and receiving the information that is specific to the limited bandwidth communication device in resource blocks (SIB; M-SIB; M-Cell), the resource blocks containing information that the limited bandwidth communication device (207, 1301) needs to receive and decode for further information to establish said connection; and the second part information includes a modulation and coding scheme of those resource blocks.