free security for android phone

[Learn Android while working on projects] mobile phone security guard 07-mobile phone anti-theft access restriction, android07- Password restrictions are required when you enter the mobile phone but the anti-theft interface last time. The first time you enter the mobile

NotificationRecord{40dacad8 pkg=com.htc.android.psclient id=7f020010 tag=null pri=100} Then extract the package name. Here, the regular expression is used to extract the package name. If you want to know the regular expression, you can refer to my regular expression tutorial. Getting started with regular expressions (Java) The execution result here is (it seems that two notifications are prompted for one application) app:pkg=com.zdworks.android.toolboxapp:pkg=com.zdworks.android.toolboxapp:pkg=

+ "\",\"" + packageName + "\",\"" + name + "\",0,\"/system/bin/sh\",1,0) "; String sqlInsertPermissions = "insert into apps (uid,package,name,exec_uid,exec_cmd,allow) " + "values (\""+ uid + "\",\"" + packageName + "\",\"" + name + "\",\"0\",\"/system/bin/sh\",\"1\") "; String[] commands = {"busybox mount -o remount,rw /system" ,"ls /system/bin/sqlite3 || ls /system/xbin/sqlite3 || busybox cp /data/data/" + pa

Explore Android security from NDK's debug principles on non-root phoneshave been busy studying the security attack technology of Android recently, for a long time did not write a blog, ready to return to the old line of--read the funcking Android source code. These two days

According to many users, some Unicom, mobile 3G networks and some wired networks do not support PPTP VPNs. Launched the L2TP VPN. We can register above to obtain free traffic. Registration address:Click here IPhone settings The other steps are the same as the pptp vpn settings. In the VPN properties (Set/General/Network/VPN), set the Xunyang network acceleration type to L2TP, and change the server address to vl.vpn32.com, the account and password

display location (params.x, params.y), the Getint () method of the Sharedpreferences object (SP) gets the display location that has been saved. Gets the saved display location code from the configuration file;1 Params.x = Sp.getint ("Toastx", 0); // sets the offset of the left edge of the toast window from the left border of the screen window to 50 pixels 2 Params.y = Sp.getint ("toasty", 0); // sets the offset of the top edge of the toast window from the upper boundary of the s

some people will want to do something unclean. Learning and communication only It seems that every time you approve the root user, you have to go to the superuser list to see if there are any exceptions. Please do not use the root mobile phone to download software at will, or use any excuse to create any virus! Security issues after Android

, int resource, String [] From, int[] to), the first parameter in the method is the context (this is this), the second parameter is the data that needs to be displayed (that is, the contact's list object), and the third parameter is the ID of the style that the individual data wants to display (that is, contact_item_ The ID of the view), the fourth parameter and the fifth parameter represent the corresponding relationship (all in the form of an array) of one of the data in the data to be display

[Learn Android while working on projects] mobile security guard 09-mobile phone anti-theft interface setting wizard 1, android09- This article mainly designs the wizard function interface for setting the mobile phone anti-theft interface.Requirements: When the user enters the mobile

, only between the characters will be verified through. /** * Verify that the name entered is "Chinese" or whether it contains "•"*/ Public Staticboolean islegalname (String name) {if(Name.contains ("·") || Name.contains ("?")){ if(Name.matches ("^[\\u4e00-\\u9fa5]+[?] [\\u4e00-\\u9fa5]+$")){ return true; }Else { return false; } }Else { if(Name.matches ("^[\\u4e00-\\u9fa5]+$")){ return true; }Else {

of the selected contact, and finally get the data from the activity.①. Set up a Click event for select Contacts; ②. Connect two activity via Intent in the Click event Method (the wizard sets the third step, select the contact); ③. Startactivityforresult Intent, int Requestcode) method starts, the parameter intent is the intention of connecting two activity, int requestcode is the result code returned, here first set to 0.Click event Methodpublic void SelectContact (view view) {Intent Intent = n

The Neon City (Neon) released Neon City is a very classic racing mobile phone game, the game has a new racing, cool special effects and beautiful game lighting screen design. Interested in the small partners to download the Neon City hand tour Try it! This is a good game yo! Game Introduction "Neon City" is a beautiful light-screen racing mobile phone games. In this game, you will be a pilot flying a space

these memory, and when memory usage reaches a critical value, Opening another program system again selects some programs that are less important to turn off to free up memory for the program to run. And the reason we feel the phone is going to slow down when you open a large program is that when you open the program, this program will apply memory to the system, because the system will not shut down all p

Free text message verification for Android and free text message for androidIntroduction You are familiar with the text message verification function. It can be seen in many places, registration of new users or short-message verification payment and so on. The text message verification code is used to register members, greatly reducing illegal registration and gr

into the bureauAs a matter of fact, there are many companies that have started to infiltrate their charging devices into places where the market is not just charging and Shenzhen street power. In Beijing, many subway stations have provided free chargers that can charge Android and Apple phones, and in Hangzhou, many express bus stations have already been sent to the mobile

virtual bus cards to say how they want to use. Millet MI Pay Bus card First of all talk about the Mi pay bus card, millet mobile phone support own MI pay bus card but does not support the operator's Nfc-sim card, if there is a small partner of the millet mobile phone Nfc-sim card can be prompted after the mobile phone does not have

APP2SD saves more cell phone memory Android system to ensure the stability and security of the phone, the default can only install the application to the phone memory, which is equivalent to our computer installation of software, only to install to the C disk (System disk).