Update Application Programmatically From Google Store While Autoupdate Is Off In Android

I am facing one challenge in our application that, our customer groups are always keeping 'Auto update' of App features off. so they are not even getting updates of my app on their

Solution 1:

You can check manually for updates and notify user. Try the following:

publicclassTestextendsActivity {
    private Handler mHandler;

    @OverridepublicvoidonCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.front);
        mHandler = newHandler();

        /* Get Last Update Time from Preferences */SharedPreferencesprefs= getPreferences(0);
        lastUpdateTime =  prefs.getLong("lastUpdateTime", 0);

        /* Should Activity Check for Updates Now? */if ((lastUpdateTime + (24 * 60 * 60 * 1000)) < System.currentTimeMillis()) {

            /* Save current timestamp for next Check*/
            lastUpdateTime = System.currentTimeMillis();            
            SharedPreferences.Editoreditor= getPreferences(0).edit();
            editor.putLong("lastUpdateTime", lastUpdateTime);
            editor.commit();        

            /* Start Update */            
            checkUpdate.start();
        }
    }

    /* This Thread checks for Updates in the Background */privateThreadcheckUpdate=newThread() {
        publicvoidrun() {
            try {
                URLupdateURL=newURL("http://my.company.com/update");                
                URLConnectionconn= updateURL.openConnection(); 
                InputStreamis= conn.getInputStream();
                BufferedInputStreambis=newBufferedInputStream(is);
                ByteArrayBufferbaf=newByteArrayBuffer(50);

                intcurrent=0;
                while((current = bis.read()) != -1){
                     baf.append((byte)current);
                }

                /* Convert the Bytes read to a String. */finalStrings=newString(baf.toByteArray());         

                /* Get current Version Number */intcurVersion= getPackageManager().getPackageInfo("your.app.id", 0).versionCode;
                intnewVersion= Integer.valueOf(s);

                /* Is a higher version than the current already out? */if (newVersion > curVersion) {
                    /* Post a Handler for the UI to pick up and open the Dialog */
                    mHandler.post(showUpdate);
                }                
            } catch (Exception e) {
            }
        }
    };

    /* This Runnable creates a Dialog and asks the user to open the Market */privateRunnableshowUpdate=newRunnable(){
           publicvoidrun(){
            newAlertDialog.Builder(Test.this)
            .setIcon(R.drawable.icon)
            .setTitle("Update Available")
            .setMessage("An update for is available!\\n\\nOpen Android Market and see the details?")
            .setPositiveButton("Yes", newDialogInterface.OnClickListener() {
                    publicvoidonClick(DialogInterface dialog, int whichButton) {
                            /* User clicked OK so do some stuff */Intentintent=newIntent(Intent.ACTION_VIEW, Uri.parse("market://search?q=pname:your.app.id"));
                            startActivity(intent);
                    }
            })
            .setNegativeButton("No", newDialogInterface.OnClickListener() {
                    publicvoidonClick(DialogInterface dialog, int whichButton) {
                            /* User clicked Cancel */
                    }
            })
            .show();
           }
    };    
}

Source