1. Determine if the card is a SIM card or a UICC card.
Driver judging the history of the ATR after power on byte:0x80 0x31 0xXX 0x73
You can view the system trace from catcher log:
Message: [sim_drv]:atr= 3B9E11801FC38031E073FE211B66D00026010B00AF
Message: [sim_drv]: L1usim_reset OK v:2, t:0, App:1, speed:0
If driver
Why do you want to import the SIM card contact to the SD card, there are several reasons for this one is to import SD card can set the contact head and so on, another SIM card storage space is limited to import to the SD
Note: The Nano SIM card and the Micro SIM card are two different types of cards, please do not insert the IPhone5 supported nano SIM card into the W2014 Micro SIM
SIM Card (Subscriber identity Module), that is, the user identification card, it is a GSM compliant "smart card", SIM card size, large size 54mmx84mm (about the size of the business card
Note: The Nano SIM card and the Micro SIM card are two different types of cards, please do not insert the IPhone5 supported nano SIM card into the machine's micro SIM
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
This article mainly tells the Usim card inserts the handset to read the card the Contacts information flow. Overall process summary every time you plug in a SIM card, the contact person in the contact database about the SIM card i
Read the SIM card serial number, save it, once the SIM has changed, think it is the thief's SIM card, issued a warning
Read the SIM card serial number
Gets the Telephonymanager object
If you want to display the mixed display of the phone card of the contacts in the android Address Book, the storage capacity of the phone card and the information that can be stored are different due to the different phone card types, it is necessary for android to read the information of the Icc card.
Generally,
Warm tips:
1, OPPO R9 adopt and or Cato design, the slot is located on the right side of the fuselage, take out the card slot need to use the box with the Kari out, before installing SIM card.
2. The OPPO R9 is designed with a single card slot dual SIM
Red rice Note3 Install SIM card steps:
1, in the red Rice mobile phone has a card to take the needle, we buy a mobile phone in the packaging card will have a card to take the needle accessories.
2, because the SIM
The example of this paper describes the process of the initialization of SIM card information in android4.x. Share to everyone for your reference, specific as follows:
During the Phone object initialization process, part of the SIM card's data information is loaded, which is stored in iccrecords and Adnrecordcache. The initialization of the data information of t
Sdcard and SIM card are used in a project. When using sdcard, You need to determine whether the status can be read and written. When using a SIM card, you must determine whether it is readable. For how to do this, see the following two functions:// Whether sdcard can be read/writtenPublic boolean IsCanUseSdCard (){Try
To remove the SIM card and SD card from your mobile phone, follow these steps:1. Remove the back cover of the mobile phone.2. Remove the cell phone battery.3. Use your nails in the gap of the micro SD card, and use another nail to work together to hold the micro SD card and
Reprint Address: http://blog.csdn.net/sunxingzhesunjinbiao/article/details/7021328
AndroidAcquisition of the local number and SIM card status
Telephonymanager This class is useful and can get a lot of information about mobile phones and SIM cards.Immediately after the comment code, please enjoy
Package Net.sunniwell.app;Import Android. App. activity;Import a
OPPO R7 plus how to load a card? You need to know this before you load the card.
1. Find a small hole in the side panel of the mobile phone and insert it with a paperclip to eject the card slot.2. If you want to use two mobile cards, that is, dual SIM card, please look at t
This example describes the android4.x reading SIM card SMS and contact related classes. Share to everyone for your reference, specific as follows:
1. Iccsmsinterfacemanager
The main function of this class is two
Iccsmsinterfacemanager is a binder service class, and the Binder interface is ISms.Binder Service will be registered when Iccsmsinterfacemanager is created.Iccsmsinterfacemanager is created in
Sdcard and SIM card are used in a project. When using sdcard, You need to determine whether the status can be read and written. When using a SIM card, you must determine whether it is readable. For how to do this, see the following two functions:// Whether sdcard can be read/writtenPublic Boolean iscanusesdcard (){Try
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