Can Apple Telecom's customized mobile phone be unlocked to China Netcom?

Yes, you can. The specific method is as follows:

1. With the telecom version of iPhone, there is no doubt that it is directly unlocked by inserting the telecom card. However, Unicom and mobile cards must first obtain ki and write dual-mode cards.

2. Use Unicom (mobile) dual-mode card with Ki written on it and put it into the mobile phone. This only shows the signal, not the operator.

3. Just put an ordinary non-telecom sim card and let the mobile phone display the status to be activated.

4. At this time, put in the dual-mode card, and you can use Unicom (Mobile) to activate it perfectly.

The signal came out, you can make a phone call to send a message, and the local number came out.

6. You can't surf the Internet at this time, and there is no 3G sign. Just turn on data roaming.

7. At this time, facetime and imessage are perfectly activated with local phone numbers, which perfectly realizes the effect of China Netcom.