How to Unlock Idea Huawei E303Ds-1 3G USB Data Card

Like Airtel, Aircel, Vodafone, Reliance, Tata Docomo and Idea companies keeps launching new modems of different companies like : Huawei, ZTE and Micromax. Idea has recently launched new modems of huawei company in Indian Market Idea NetSetter E303Ds-1 modems.
Users who are having Idea Huawei E303Ds-1 for that good news. In these Idea Huawei modems you can find Firmware Version : 21.157.71.02.356 and Dashboard Version : UTPS21.005.20.06.356_MAC&LNX21.005.20.03.356. I have got the unlock solution for these modems via firmware down gradation.

How to unlock Idea Netsetter Huawei E303Ds-1 USB 3G Modem :

 

  • Download the firmware and Huawei Modem Unlocker software from the link  which is provided at of the article. 
  • After that close the dashboard of idea modem.
  • Run the Huawei Modem Unlocker software and put your IMEI in Huawei tab and generate the flash code.
  • Note down the flash code and now run firmware 21.157.13.00.910 which you have downloaded.
  • Accept terms and conditions and proceed to the next step.
  • Now it will ask you for flash code / password.
  • Use the flash code which you have generated for your IMEI and proceed to the next step.
  • After a few time your modem will be flashed with new firmware.
  • Now put another company SIM in your modem.
  • Now when you connect your modem to your computer / laptop it will ask you for password.
Don’t use the password as unlock code you have got it from above step. Because it generates the password for 35series IMEI. But, your modem is of 86 series IMEI.

Update : This firmware does not work with E303 models of Idea, Glo and Safaricom broadband dongles.

p5rn7vb