From this post, you can get the original firmware and dashboard of Huawei Aircel E303S dongle. The E303s modem comes with the attractive dual color gray and white, that supports download speed up to 7.2Mbps and upload speed limit is 5.76Mbps. The new Aircel Huawei E303S modem Hardware Version is CH2E303SM and software or dashboard version is

Features and Specification of Aircel E303s

  • Plug and Play USB 2.0
  • 3G UMTS / HSDPA / HSUPA on 2100 MHz
  • 2G GSM / GPRS / EDGE on 850/900/1800/1900 MHz
  • Data Speed: Download – 7.2Mbps and HSUPA Upload – 5.76Mbps
  • Micro SD Memory Card Slot up to 32GB
  • Supported Operating Systems – Windows XP, Windows Vista SP1/SP2, Windows 7, Mac OS X 10.5 and 10.6 with latest upgrades
  • Equalizer
  • Can be made universal after unlock
  • Data and SMS service
  • Dimensions: 85x28x12 mm
  • Weight: 20gms
  • Warranty: 1 Year

Users who have lost dashboard and want the original dashboard of Aircel E303s dongle can download from the link which is provided at the end of the article. In this dashboard, many bugs have been fixed. We have also provided the original firmware link (V21. of E303 Aircel dongle, which is approx 10.3MB in size. Users who are facing the problem with his latest Huawei Aircel E303S modem can flash with original firmware. Finally, there is also a dashboard link of Huawei Mobile partner with auto APN facility.

Users who keep changing network provider SIM card and don’t want to create a profile they can download this auto APN Huawei mobile partner. The both dashboards can be used with any other Huawei Company modems also.

Download Huawei Aircel E303 Original Software / Dashboard and Drivers – 33.3Mb

Download Auto APN Dashboard Update for Aircel Huawei E303S with Drivers – 65.1Mb

Download Firmware Version: – 10.3Mb


  1. Hello there.

    I have Huawei E303S Aircel India modem.

    My Firmware Version: ; Software Version: respectively.

    My biggest doubt is, if i want to update only software or dashboard to version: as shown above, then is it compulsory to update firmware also?

    Awaiting your reply.


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