chayanforyou

package me.chayan.mediaplayerdemo;

import android.content.Context;
import android.content.res.AssetFileDescriptor;
import android.content.res.Resources;
import android.media.AudioFormat;
import android.media.AudioManager;
import android.media.AudioTrack;
import android.media.MediaPlayer;

chayanforyou

It is a library that receives and returns the version of the application uploaded to the market. If it is different from the current version, you can write the code so that it can be updated after moving to the market.

We refine some methods on the Internet and distribute them in the form of a library. The original java source is also attached.

Be careful

How to parse and fetch the Google Market website It takes a lot of data

chayanforyou

• Download the BIOS update from Acer site ZQ0_125.exe
• Run the downloaded file, you will get an error like No battery or Low battery, Don't close the error dialogue (!)
• Navigate to your current users temp directory (e.g. Users//AppData/Local/Temp), there should be somewhere a temporary directory containing the extracted files from the EXE file (for me it was 7zS8C43.tmp)
• Copy the temp directory somewhere (then you can then close the error dialogue, the temp files will be removed)
• Open the file platform.ini with a text editor and search for the key AC_Adapter
• Change parameter BatteryCheck from 1 to 0 or just leave it empty (this disables battery check during BIOS update preparation!), save the file
• Run InsydeFlash.exe in the same directory

It solved my issue and work beautifully..

chayanforyou

You can download this file from the browser or from the console. The latter is shown below (note: the specific Node.js version might be different for you):

wget http://nodejs.org/dist/v14.15.0/node-v14.15.0-linux-x64.tar.gz

sudo tar -C /usr/local --strip-components 1 -xzf node-v14.15.0-linux-x64.tar.gz

You may find list of node version on http://nodejs.org/dist/

chayanforyou

Android Bypass Certificate Pinning and MitM Attack Setup

This is a gist used in the following blog posts:

• How to MitM Attack the API of an Android App
• How to Bypass Certificate Pinning with Frida on an Android App

chayanforyou

SSL handshake error

192.168.0.14:56294: CONNECT android.googleapis.com:443
 << Cannot establish TLS with client (sni: android.googleapis.com): TlsException("SSL handshake error: Error([('SSL routines', 'ssl3_read_bytes', 'sslv3 alert certificate unknown')],)",)

Solution

chayanforyou

import 'package:flutter/material.dart';

void main() => runApp(new MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      title: 'Flutter Demo',
      theme: new ThemeData(

chayanforyou

1. Create Custom TextView.

public class TextViewDrawable extends android.support.v7.widget.AppCompatTextView {

    public TextViewDrawable(Context context, @Nullable AttributeSet attrs) {
        super(context, attrs);
    }


    /**

chayanforyou

//source: http://electronics.stackexchange.com/q/59615

int AC_LOAD = 3;    // Output to Opto Triac pin
int dimming = 128;  // Dimming level (0-128)  0 = ON, 128 = OFF

void setup()
{
  pinMode(AC_LOAD, OUTPUT);       // Set the AC Load as output
  attachInterrupt(0, zero_crosss_int, RISING);  // Choose the zero cross interrupt # from the table above
}

chayanforyou

/* Counting Milliseconds with Timer1
 * ---------------------------------
 * For more information see
 * http://www.adnbr.co.uk/articles/counting-milliseconds
 *
 * 620 bytes - ATmega168 - 16MHz
 */

// 16MHz Clock
#define F_CPU 16000000UL