Well I rooted my galaxy s4 sch-r970 for U.S. Cellular then I decided to flash a custom rom so I flashed PACman rom after I went into cwm and flashed it successfully and did a reboot of the system. After reboot and activation I can use my 4G but I cannot send sms or make calls in the settings it shows min is unknown and my number is unknown. for some reason I forgot to backup my original phone rom so I cant just do a restore. Is there anyway to fix this so I can make call and send sms.
is there anything i can do
is there anything i can do