title: Why is Eclipse and ADB  not recognizing my Android Device?
body: <p>My device is Alcatel OneTouch 890 with Android 2.1. I configured in <code>51-android.rules</code> in <code>rules.d</code> of <code>/etc/udev</code> folder.</p>
  
  <p>My operation system is Ubuntu.</p>
  
  <p>I enabled the usb debugging mode in my device.</p>
  
  <p>HTC and Samsung devices are detecting, but not my Alcatel,</p>
  
  <p>Here is my <code>51-android.rules</code> file.</p>
  
  <pre><code>#HTC
  SUBSYSTEM=="usb", SYSFS{idVendor}=="0bb4", MODE="0666"
  SUBSYSTEM=="usb_device", SYSFS{idVendor}=="0bb4", MODE="0666"
  #samsung 
  SUBSYSTEM=="usb", SYSFS{idVendor}=="04e8", MODE="0666"
  SUBSYSTEM=="usb_device", SYSFS{idVendor}==”04e8”,ATTRS{idProduct}=="689e", MODE="0666",OWNER="abcd"
  #alcatel
  SUBSYSTEM=="usb", SYSFS{idVendor}=="1bbb", MODE="0666"
  SUBSYSTEM=="usb_device", SYSFS{idVendor}=="1bbb", MODE="0666"
  
  
  root@abcd:/home/abcd# lsusb
  Bus 005 Device 002: ID 0461:4d15 Primax Electronics, Ltd Dell Optical Mouse
  Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  Bus 001 Device 006: ID 1bbb:00f2 T &amp; A Mobile Phones  // what is T &amp; A in this line....?
  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  root@abcd:/home/abcd# Android/android-sdk-linux_86/platform-tools/adb devices
  List of devices attached 
  </code></pre>