Huawei HiSilicon Firmware Writer

[Valdemaras]

Yeah, i got this message too.. but how i can diagnose what program/service its running?

Open task manager and review services, any service/process related to your modem should be closed/ended.

[Rannet]

Yeah, i got this message too.. but how i can diagnose what program/service its running?

[Valdemaras]

Model: E3276
Application port: COM33
Diagnostic port: --
IMEI: 863781014115852
Firmware Version: 21.263.03.00.07
Build Date: Apr 17 2013, 16:33:55
DL Ver:2.0
DL Info:
swver:21.263.03.00.07
isover:UTPS23.009.11.01.07_MAC23.009.11.01.07
product name:B710S0
dload type:0
Authority Ver:1000

Access denied to device
1/20/2015 10:39:20 AM Writing device finished with ERROR

any ideas?

Access denied might be because device is being used by another program/service on pc.

[Rannet]

Model: E3276
Application port: COM33
Diagnostic port: --
IMEI: 863781014115852
Firmware Version: 21.263.03.00.07
Build Date: Apr 17 2013, 16:33:55
DL Ver:2.0
DL Info:
swver:21.263.03.00.07
isover:UTPS23.009.11.01.07_MAC23.009.11.01.07
product name:B710S0
dload type:0
Authority Ver:1000

Access denied to device
1/20/2015 10:39:20 AM Writing device finished with ERROR

any ideas?

[DioAB]

Works perfekt. Please make firmware for Vodafone R206 available. I flashed the E5220 on mine and have bad signal now. Would like to flash back to R206 even if i pay 7 euros again. Just please make the R206 firmware available on download area @ E5220.

[Valdemaras]

OK, I thought that only 1 credit needed, based on this:

thanks

That applies only for dongle users as you can see from my answer that you've quoted.

[andres]

OK, I thought that only 1 credit needed, based on this:

Credits are not needed to download firmware files, however to use them you must own dc-unlocker/rocker/vygis or infinity dongle. Writing files by this software requires 1 credit unless you have Unlimited Free Huawei HiSilicon Flasher activation on one of the mentioned dongles.

thanks

[Valdemaras]

just tried to flash again - same error, screenshot added

You have only 4 credits, need 7 for flashing.

[andres]

Please add screenshot with this error that you receive.

just tried to flash again - same error, screenshot added

[Valdemaras]

Please add screenshot with this error that you receive.

[andres]

I can't use the Huawei hisilicon firmware writer..it says "not enough credits"...how much credit does it need to function?

hi, i have the same problem trying to flash e5372 from 21.236.03.00.00 to 21.270.13.00.00 ; i have more than enough credits... any advice?
image_1115.jpg

[goose2600]

Hi, I have this device:

Found modem : E173
Model : Huawei E173
IMEI : xxxx
Serial NR. : xxxx
Firmware : 21.017.10.01.12
Hardware ver. : CH1E173SM
Voice feature : not supported in current firmware
SIM Lock status : unlocked
Wrong codes entered : 0 (unlock attempts left : 10)

I am interessed in changing firmware from a branded one (h3g) to an'unbranded one. This because I would like to use voice fearure (which not is supported by 21.017.10.01.12 firmware).

Can someone help me?
Thank you.

[xman750]

Hi, do you know if it is possible to flash Vodafone R206 with E5220 firmware? the devices seems to be identical but Vodafone webui doesn't allow to store many APN profiles

[dalus4]

hello, i bought an unlocked huawai E3131(claro of peru) from Amazon, when i tried to use it in Nigeria, it only received 2G in an area with a very strong 3G signal..Any advice please.

[dalus4]

hello, i bought an unlocked huawai E3131(claro of peru) from Amazon, when i tried to use it in Nigeria, it only received 2G in an area with a very strong 3G signal..Any advice please.