AppStore does not work, tried everything

[MAU9550]

Error message showing up when i try to install an app via AppStore:

What i have tried so far:
- Completed my SMBIOS with Clover Configurator (iMac 14,2)
- Set my WiFi USB Adapter (D-Link DWA-131 Rev. B) BSD to "en0"
- Use EthernetBuiltIn=Yes and PCIRootUID=1 bootflags

As you can see in the screenshot below, my WiFi USB Adapter is not "Built In". So i tried to use NullEthernet.kext, but i failed, i don't know why. That's why i'm not getting it?

I don't care about iCloud and iMessage services, i just want to be able to use AppStore.

Thanks in advance.

 

[VioletDragon]

Error message showing up when i try to install an app via AppStore:

What i have tried so far:
- Completed my SMBIOS with Clover Configurator (iMac 14,2)
- Set my WiFi USB Adapter (D-Link DWA-131 Rev. B) BSD to "en0"
- Use EthernetBuiltIn=Yes and PCIRootUID=1 bootflags

As you can see in the screenshot below, my WiFi USB Adapter is not "Built In". So i tried to use NullEthernet.kext, but i failed, i don't know why. That's why i'm not getting it?

I don't care about iCloud and iMessage services, i just want to be able to use AppStore.

Thanks in advance.

App Store requires a Ethernet card as en0 Built in without it you can't access the App Store but you can use NullEthernet. https://github.com/RehabMan/OS-X-Null-Ethernet