- Huawei E303 Modem Unlocker 2013 V1.000 Free Download Update
- Huawei E303 Modem Unlocker 2013 V1.000 Free Download Free
We can unlock Huawei modems by either Upgrading / Downgrading Firmware or Sending (writing) Unlock code to the Huawei Modem. Generally when we insert the wrong SIM card in modem then by default it prompt for the unlock code but in case when your modem is not asking for the unlock code we have to manually (force fully) send the unlock code using Huawei Unlock Code Writer tool. Unlock Huawei E303 Modem Using the Huawei Code Calculator. The codes we are talking about are the ones you will need to unlock the modem. For this method, they can be generated either online, offline or free ones can be found online. Calculating the codes will rely on the Huawei Code Calculator. Okay, I'm kinda bored at this moment To keep myself busy: I will be unlocking all your Huawei modems for free. All you have to do is to Post your IMEI number and the Huawei Modem Model in the comment box below and i will compute and post unlock codes as a reply to respective comments. Huawei modem Unlocker developed by a team called BOJS to support all most all the Huawei modems. Nov 27, 2014 This video shows you how to unlock Huawei E3131 and E303 USB Modems. I used Huawei E3131 in this video but you can also use the same method to unlock E303 Watch Also: How To Decode Or Unlock K4201.
Download Huawei HiSilicon Firmware writer
Currently following Huawei E303H modems are supported:
21.318.15.00.174 Life Ukraine
21.318.15.01.284 (Build: Nov 27 2013 09:20:10) Airtel India
21.318.25.01.284 (Build: Mar 4 2014 19:57:12) Airtel India
21.318.15.01.314 (Build: Mar 7 2014 15:25:48) Cameroon Orange
21.318.25.00.279 Entel Bolivia
21.318.25.00.408 (Build: Feb 22 2014 11:03:06) Airtel Nigeria
21.318.25.00.1222 (Build: Mar 6 2014 12:58:56) Cape Verde Unitel t+
21.318.25.00.787 (Build: Apr 15 2014 13:55:03) Tigo Tanzania
21.318.25.00.884 (Build: Mar 4 2014 11:54:24) Tigo Ghana
NOTE: E303H locked to IDEA not supported!
Connect modem to computer, install it's original connection software if this wasn't done before
Close connection program of the modem if it's running on PC. Launch Huawei HiSilicon Firmware writer program, modem will be detected automatically
Click on 'Enter Support area' button, support area page will be opened
In opened page select 'Firmwares' folder
21.318.25.00.279 Entel Bolivia
21.318.25.00.408 (Build: Feb 22 2014 11:03:06) Airtel Nigeria
21.318.25.00.1222 (Build: Mar 6 2014 12:58:56) Cape Verde Unitel t+
21.318.25.00.787 (Build: Apr 15 2014 13:55:03) Tigo Tanzania
21.318.25.00.884 (Build: Mar 4 2014 11:54:24) Tigo Ghana
NOTE: E303H locked to IDEA not supported!
Connect modem to computer, install it's original connection software if this wasn't done before
Close connection program of the modem if it's running on PC. Launch Huawei HiSilicon Firmware writer program, modem will be detected automatically
Click on 'Enter Support area' button, support area page will be opened
In opened page select 'Firmwares' folder
Further select 'Huawei'
Open 'HiSilicon_platform' folder
Huawei E303 Modem Unlocker 2013 V1.000 Free Download Update
Choose 'E303' from the list
Click on 'E303H_Not_locked_Firware' folder
Select file 'E303H_Firmware_21.318.05.00.00_Universal.dgtk' and click 'Download' button
On Huawei HiSilicon Firmware Writer software press white paper icon on right side of the line 'Firmware File', then navigate to downloaded file, select it and click 'Open'
After firmware file was selected, press 'Update'
Monitor update, processes will be shown in log window
Wait for update to finish
Huawei E303 Modem Unlocker 2013 V1.000 Free Download Free
Now your device is unlocked, write your wished dashboard into modem to use it with other operator's sim card