Why did Apple receive the message with the number 447786205094?

The SMS address for activating IM FT in SB version is Phonenberry registered gateway address, +447786205094, which is a common activation address in IOS 5.0 and can be seen in the operator files of China Mobile, so SB can activate IM locally without jailbreaking.

The status of the Japanese version is as follows:

Dual-mode card, harmony card and card sticker can unlock the Japanese version of AU SB IPHONE5, and the card sticker of UIM card has no 3G signal.

The dual-mode card uses the old CDMA mobile phone to write the local phone number, and the Harmony card can directly write the local phone number, but the card sticker cannot write the local phone number.

You can load APN description file to surf the Internet.

Different from SB pure WCDMA mobile phone, AU triple-network machine has CDMA support.

The defects of Japanese version with lock machine are as follows, unless otherwise specified, they are all problems of SB AU version:

No local phone +86 (jailbreak can be solved).

Address book should be +86, otherwise the caller's name will not be displayed for incoming calls (jailbreaking can be solved).

You can't add +86 to send a short message, otherwise you won't receive it (the mobile phone prompt message was sent successfully, and there is no record of sending the actual inquiry form).

However, the received SMS is +86 (that is to say, you can't reply directly to the SMS dialog box sent to you by others, except for the special service number such as 10086) (jailbreaking can be solved).

SMS cannot be sent in groups (it can be solved by turning off the MMS function).

Cannot MMS because MMS server information cannot be configured (jailbreak can be solved).

Unable to activate the IM FT phone number (see below for detailed analysis of SB and AU) (jailbreak can be solved).

Being under WIFI for a long time, leaving WIFI, the 2G Internet signal is gone, and it must be restarted (some SBAUs have this problem).

It is estimated that there is Japanese card information in the machine (just refresh the machine).