At present, Huawei P7 Unicom 4G version and mobile 4G version has got the network license, their models are p7-l00 and P7-L05 respectively. The former supports the TD-LTE/WCDMA/GSM network, and has dual SIM card function, while the latter supports the TD-LTE/TD-SCDMA/GSM network, but does not have dual-sim double function.
Huawei P7 is the flagship of Huawei thi
Small series for everyone to share a 360 odd cool mobile phone SIM card installation graphics and text tutorial, I hope to help you.
360 Odd cool mobile phone How to install card 360 cool mobile phone SIM card installation graphics and text tutorial
360 Odd Cool Mobile p
If you need to install the SIM card for the Samsung Galaxy A7 (2016), follow these steps:1. Insert the Kari into the small hole on the SIM card to eject the Cato. (Note: Make sure that the pin is perpendicular to the small hole, otherwise it may damage the device.) )2. Gently pull the
Android gets SIM card carrier Information
Telephonymanager TM = (telephonymanager) Context. getsystemservice (context. telephony_service );Use of telephonymanagerTelephonymanager provides the entry for obtaining Communication Service Information on the device. The application uses this method to obtain the service provider or status of the phone. The program can also register a listener to listen for change
To install the Samsung Galaxy Tab A (2016) sm-t585c (6.0.1) Sim/usim card, follow these steps:
To install the Sim/usim card, note the following:
1. The SIM card position of the tablet is as shown on the right
To install a SIM card for Samsung Galaxy A5 (2016), follow these steps:1. Insert the clip needle into the small hole on the simcato to bring up the clip. (Note: ensure that the snap-in pin is perpendicular to the small hole. Otherwise, the device may be damaged .)2. Gently pull the simcato from the simcato slot.3. Place the golden contacts of the SIM/USIM or UIM
Android Get SIM card operator informationTelephonymanager TM = (Telephonymanager) context.getsystemservice (Context.telephony_service); Telephonymanager uses Telephonymanager to provide access to information about the communication service on the device, and the application uses this class of methods to obtain a service provider or status for the phone. The program can also register a listener to monitor ph
Telephonymanager TM = (Telephonymanager) context.getsystemservice (Context.telephony_service);Note: Some phone messages require the appropriate permissions.Get the name of the service provider, such as Telecom, Unicom, mobile The first method is to obtain the IMSI code of the mobile phone, and to judge that it is China Mobile Unicom TelecomGetsimoperatorname () //Returns the Service Provider Name (SPN). IMSI International Mobile Subscriber Identifica
If you need to install the Samsung Galaxy J3 Uim or Sim/usim card, follow these steps:
First, install UIM or Sim/usim card
Install Uim or Sim/usim card prompts as follows:
1. Remove the battery cover and batter
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1. When we receive the phone, we will see a SIM card and a Micro SIM card in a small cell phone box.2. Insert the snap-in into the small hole in the card slot at the bottom of the right side of the mobile phone. (the Micro SDK card
Method 1:
Obtain the imsi code of the mobile phone and determine whether it is China Mobile, China Unicom, or China Telecom.
Telephonymanager telmanager = (telephonymanager) getsystemservice (context. telephony_service );
/** Get the imsi code of the SIM card
* Unique SIM card
Android determines which mobile operator the SIM card belongs to
The first method:
Get the IMSI code of the mobile phone, and judge that China Mobile \ Chinese Unicom Telecom
Telephonymanager Telmanager = (telephonymanager) getsystemservice (context.telephony_service);
/** gets the SIM card's IMSI code
ADN format
ADN is stored in 3f00/7f10/6f3a under the SIM card. The record format is 14 at the minimum, and the maximum value is 255 (?), The maximum number of records is 255 (?)
The last 14 bytes are mandatory. The first 12 bytes are phone numbers, the last is ext1, and the last is ccp1.
If the length is more than 14, the name of the user stored in the front is stored. If it starts with 80, 81, and 82, the
This example describes Android's approach to acquiring information about mobile phone SIM card operators, which is of practical value for Android programming. Share for everyone to use for reference. The specific methods are as follows:
The main functional code is as follows:
/**
* Get SIM card operator
* *
Problem phenomenon
5s Telecom Card ios7.0.3 can not activate imessage and FaceTime for help, cell phone signal has network, that is, can not recognize the local number, can not activate imessage and FaceTime.
Solution
First, it is estimated that your mobile phone card problem, go to the business Hall to change a SIM
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