retrieve contacts from android phone

Android phone book first matches 10 bits. If it cannot match, it is changed to 7 bits.Case 1:If you save A: 04165191666, B: 5191666, the incoming call number is 04165191666.Because it is A 7-bit match, both A and B can be matched, but the best match is still A, and finally A is displayed;If the incoming call is 5191666, B is matched.Case 2:Save only A: 04165191666,Call 5191666 or 04165191666 matches.Case 3:

Modify Defaultcallloginsertionhelper.java (alps\packages\providers\contactsprovider\src\com\android\ providers\contacts)@Overridepublic void Addcomputedvalues (Contentvalues values) {Insert The current country code, so we know the country the number belongs to.String Countryiso = Getcurrentcountryiso ();M: @{LOG.D (TAG, "addcomputedvalues () Countryiso = = [" + Countryiso + "]");LOG.D (TAG, "addcomputedvalu

First, the original Android phone address book to import into the SD card.1. Click on the shortcut menu to open the "Contacts" option.2. Click "More", then you will see the "Import/Export" menu, select it.3. At this time will jump out of several options, let you choose to import or export the mode of operation, here Select " Export to SD card (memory card)", usin

Baidu Cloud software users to the detailed analysis to share the Baidu cloud Android version of "Find My mobile phone" feature can not uninstall after the solution tutorial. Share list: Mobile phone back function opened, in order to protect the mobile phone security, Baidu Cloud

\com\android\providers\contacts) in thepublic static cursor findnumberexactmatchedcursor (cursor cursor, String normalizednumber) methodHere's a description:This method is based on the number matching, then filters the exact number and returnsInput parameters:The cursor is the data returned after all 7-bit matches, followed by an exact match from the face.Normalizednumber is the number used by Call/mmsOutpu

Reprint Please specify source: http://blog.csdn.net/l1028386804/article/details/47375595At present, many Android phone software in the market has the function of clearing SD card cache, such as 360, Jinshan and so on. So how does the software implement the ability to clean up the SD card cache data? Below, I will show you how these features are implemented.First, the principleFirst of all, let's talk about

My errors The googledirve mobile phone has not been installed. Synchronization error. The two solutions do not synchronize or uninstall the correspondingProgram Unmount googledrive or cancel synchronization in settings If other built-in Google products also delete or cancel synchronization Poor accuracy of Baidu search Too much time wastedSo record it to avoid future detours.When synchronizing Android