mcontext) { //string imei = ((Telephonymanager) Mcontext.getsystemservice (Mcontext.telephony_service)). Getdeviceid (); String IMEI = secure.getstring (Mcontext.getcontentresolver (), secure.android_id); return imei; }The disadvantage of this approach is that:1. Users who encounter high security alertness, I do not accept this permission, do not install your app.2. Non-mobile device, if only the device with WiFi or music player does not have the hardware function of th
the password document.
The rationale for this approach is similar to what we discussed earlier about cracking Windows passwords, where the password for the PC system exists in Sam, and the Android system password exists in the Password.key file. Users who have root systems or brushes are supposed to know about the ADB, right? So, if we can delete this file, the Android password will be solved!
First, Address Book introduction
The Address Book is an application of the Android phone, it is a contentprovider application, other applications can access the Address book, the contact person's crud operations.
Second, the Address book database structure introduction
First, we can find the Contacts2.db file in File Explorer view, which is the file in the Address Book.
Then, we open with SQLite, analyze
1 in the Android phone interface we only need to click on the "Standby interface" and then click "Phone", then we find the "dial-up interface" Input "* #06 #" input, as shown in the figure:
2 and then you can see the Android phone IMEI number, as shown in figure:
number of users . Because of the power consumption, the cell phone must carry large chunks of battery, resulting in a large volume, shaped like a board brick. Street hooligans fight, often pick up the floor of the board brick hit people, if carrying a mobile phone, when the nasty when you can also use the cellular phone
1. Some traditional methods
2. Generate a QR code image from the program code.
3. Scan the generated QR code on your mobile phone and convert it to a py script.
Preface
Writing scripts on the most mobile phone is a hard task. Although SL4A provides us with the API Quick insertion function, in addition, the elegant Python saves us the trouble of entering semicolons and parentheses, but it does not have intel
using the 360 phone assistant icon,We can clearly see that the entire cell phone storage space is divided into three pieces:The directory structure diagram is as follows:Viewed from the phone itself,16G in the figure refers to:system partition +cache partition +recovery partition +data partition +sdcard (built-in SD ca
We know that there are times when we need to intercept the phone screen, through peas, 91 assistants and other tools,
The first way to see the mobile phone screen on the computer is smaller than the actual.
Second, this type of software needs to be installed, and sometimes the software and eclipse may conflict when developing Android, not connecting to the ADB
1. Android Phone has cell phone memory RAM also has SD card, see where we install, if we installed in SD card if we find the Tencent directory to find the data directory, there will be a qq_database file, the file copied to the computer, Then use the QQ Chat record viewer can be viewed.
2. Installed in the mobile
There are three sources of positioning information on Android phones: GPS, cell-ID, and WiFi. the latter two types are based on the network, so they are centrally located based on the network in the android SDK. Currently, the three positioning methods are not perfect, and each has its own advantages and disadvantages.
GPS signal-based positioning has a high accu
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