Network problems after SIM Card change
Hello
I have a small problem here , im a pilot and i change many sim cards everytime
im using iphone 5 , but my problem is , everytime i change a sim card ,
I cannot connect to E or 3G until i do reset network in the settings , then it works ok
Well , its fine but the problem is after reset it , all known wifi networks are deleted :(
Is this a common problem ? Can i fix it?
Thanks
iPhone 5, iOS 6.1