如何在iOS中获取没有互联网和GPS（可能是Carrier？）的用户国家

问题描述

我想获得没有互联网连接的用户国家和 GPS 。

信息

 （CTTelephonyNetworkInfo * info = [CTTelephonyNetworkInfo new]; 
 CTCarrier * carrier = info.subscriberCellularProvider;），
  

但是这提供了运营商的原始位置，而不是Active国家/地区。

例如，如果用户有 AT& T SIM卡，并且他在法国，我可以获得美国

试一试

  NSTimeZone * timeZone = [NSTimeZone localTimeZone]; //或者尝试[NSTimeZone systemTimeZone]; 
 NSString * timeZoneName = [timeZone name]; 
  

I want to get user country without internet connection and GPS.

I tried getting user's Country using Carrier information

(CTTelephonyNetworkInfo *info = [CTTelephonyNetworkInfo new];
    CTCarrier *carrier = info.subscriberCellularProvider;),

but this provides Carriers original location, not Active country.

For example if the user has AT&T sim card and he is in France, I get U.S.

Any suggestions?

解决方案

You can try getting the User's TimeZone city by checking the timeZone selected on the device and then translate that to the country by using a local database on the device .Give this a try

NSTimeZone *timeZone = [NSTimeZone localTimeZone]; // or try [NSTimeZone systemTimeZone];
NSString *timeZoneName = [timeZone name];

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