UC20 E QHTTPPOST Error 730

When I send QHTTPPOST command on UC20-E I get CME ERROR 730.,

But on UC20-G it is not Error and I can input post body successfully. Have you got an idea?

Dear Nives,
Thanks for your inquiry in Quectel Forums. About your issue, could you help to check whether there have any error information in your parameters setting ? Or you can provide your test AT log, we can have a look. As you know, if UC20G can support it, UC20E should also can support. Thanks!
image

Active Context Profile1 1
OK
Query the state of context

+QIACT: 1,1,1,“10.206.248.63”

OK

+QHTTPCFG: “contextid”,1
+QHTTPCFG: “requestheader”,0
+QHTTPCFG: “responseheader”,0
+QHTTPCFG: “sslctxid”,1

OK
Send URL
AT+QHTTPURL=46,80

CONNECT
Send URL Text

OK
Send Post data
AT+QHTTPPOST=142,80,80

+CME ERROR: 730

On UC20-E is Error.
On UC20-G is OK.

Firmware
UC20EQAR02A02M1024 -uc20E
UC20GQAR03A04M1024 -uc20g

I test for make final product .
UC20-G QHTTPCFG can set contenttype but UC20-E can not.

Dear Nives,
It is better to upgrade the UC20E FW to support HTTP function. Thanks!
Please install the USB driver in your windows PC firstly, then use QFlash tool to upgrade the FW. After upgrde successful, you can try to test HTTP function again. Thanks!
UC20 Windows USB driver:
https://cnquectel-my.sharepoint.com/:u:/g/personal/asean-fae_quectel_com/EUNN_9k5T91BmuER2gYjvaUBHCujVdkQiOtCAPVXzXXhjA?e=UV6v92

Upgrade tool: Qflash
https://cnquectel-my.sharepoint.com/:u:/g/personal/asean-fae_quectel_com/EWjAQFUUuoFEvKld6L9q2vMB-whsRb1hPb_Y7gu3Gn8lqw?e=rFFBkO

The target FW :UC20EQAR03A12M1024
https://cnquectel-my.sharepoint.com/:u:/g/personal/asean-fae_quectel_com/ESHSJpA0e2lIksb1zRLyNUkByzYc2CrWYhBY5Jy8MPUx3g?e=kvUjjZ

Thank you for your suggestion.I will test it.Now I choose UG 20G for my product.It work be fine.

ok, got it. If you have any technical issue, please do not hesitate to contact Quectel. Thanks!