If you purchased your iPhone 5,5S,6 6S Plus with a package from an operator, it must be simlocked: it only works with a SIM card of this operator. It is thus blocked and unusable on other networks.
To do so, you must first have had your iPhone for at least 3 months. The law obliges telephone operators to process free of charge any request for unlocking of telephone for any user justifying 3 months of seniority with them. This could work if you are less than 3 months old but your operator may charge you for the operation.
Then, retrieve the IMEI from your iPhone by typing * # 06 # on the call keypad and write it down.
Now call your carrier's customer service and make an unlock request by providing this IMEI. They will ask you for an email address, be sure to give them a valid one. We must now wait by checking your inbox from time to time. This can last 15 days, so do not panic. It is the services of Apple themselves that will send you a confirmation email once the unlocking operation has been completed.
If you can not call customer service, some operators offer pages dedicated to unlocking phones: Now call your carrier's customer service and make an unlock request by providing this IMEI. They will ask you for an email address, be sure to give them a valid one. We must now wait by checking your inbox from time to time. This can last 15 days, so do not panic. It is the services of Apple themselves that will send you a confirmation email once the unlocking operation has been completed. If you can not call customer service, some operators offer pages dedicated to unlocking phones: Now call your carrier's customer service and make an unlock request by providing this IMEI. They will ask you for an email address, be sure to give them a valid one. We must now wait by checking your inbox from time to time. This can last 15 days, so do not panic. It is the services of Apple themselves that will send you a confirmation email once the unlocking operation has been completed. If you can not call customer service, some operators offer pages dedicated to unlocking phones: We must now wait by checking your inbox from time to time. This can last 15 days, so do not panic. It is the services of Apple themselves that will send you a confirmation email once the unlocking operation has been completed. If you can not call customer service, some operators offer pages dedicated to unlocking phones: We must now wait by checking your inbox from time to time. This can last 15 days, so do not panic. It is the services of Apple themselves that will send you a confirmation email once the unlocking operation has been performed. If you can not call customer service, some operators offer pages dedicated to unlocking phones:
