Here is my putty outpout, i figured out how to make putty work fine, i had to disable everything related to the dongle, including task manager processes and a lan connection that showed up at windows network manager. Anyway the error is still there
(sorry but is the only way I can post the image, Im very noob at xda, so I cant post a link, just please add the ht.. thing)
When I plug in the dongle to the AT, it blinks red, but no APN is working or saved.
As I cant make putty work with the command, the AT file manager shows me an empty Removable device.
Thanks again for all the help
Thanks for the photo but unfortunately it's not good news.
The output shows that it's the ZTE version of the K3765 rather than the Huawei version and the AT^ U2DIAG command only works on Huawei modems (and not on some of the very modern Huawei ones either).
I don't know what the equivalent for the ZTE modems is (but I'm guessing there probably is one) but I also think the actual patch is only for Huawei modems so unlikely to work even if you can disable any internal CD-ROM/SD Card
* ZTE MF 639 (Daten Romaning ausschalten damit es arbeitet)
* Alcatel X225L (thx to urko95)
* Vodafone K3765-H
* Vodafone K3715
* Vodafone K3565 / Huawei E160
* Huawei E156G (thx to sh337 fürs testen)
* Huawei E169
* Huawai E170
* Huawai E171
* Huawei E173
* Huawei E1550
* Huawei E1692
* Huawei E1750
* Huawei E1752
* Huawei E1820
* HUAWEI K3520
* HUAWEI K3565 -Rev 2