lol.. what do you think shannondm do? just tell me that first. shannondm is used only to get diagnostic logs and modem information. from that logs we get Ue-capability information which i already did. Ue-Capability information has everything related to utra,eutra information or in normal terms radio frequencies, lte , 3g frequencies. from that you get what bands interact with each other as mobiles always keep in auto mode by checking which bands interact and locking them gives you CA.