HerrKlisch wrote:
Will we ever see OTA update?
your have a normal firmware variant. However, your particular firmware variant has not received the update, yet. For further explanation, please,
martinfriebe wrote:
Should I install the Windows 10 Mobile Insider Preview?
That only updates your OS version not your firmware version. Please, post your Product Code.
MishuRO wrote:
[My] handset is a prototype that I use at my job since before launch.
In your special case, MishuRO, you should talk to the one who gave you this handset. Officially, only Microsoft Mobile Care is able to change the Product Code, which would turn your handset into a production firmware variant, which would give updates over the air – when release for that firmware variant.