I just got a prepaid sim card from koodo and activated it on my account. The sim card came with 20 dollars on my account and i chose the base plan of 15 dollars and it subtracted the 15 dollars from the 20 so i didnt add any more money. After activating it i put it into my unlocked phone(S4 mini). I selected the Koodo APN and it shows bars on the right, but when i try to text or call, it says not registered on network. On the pulldown menu it also says unregistered SIM. I've tried taking the sim card and battery out and putting it back in, i tried putting it in flight mode and then off of fight mode and i've tried manually connecting to Koodo. None of these are working. When i try to manually connect to koodo it says unable to connect try again later. Any advice? Is this a problem on koodos end?