Pine64 forum announced a shipping delay for their tablet PineTab2
In the original engineering model the Wi-Fi is disabled on the PineTab2 by default due to driver stability issues.
Hopefully this is fixed in shipping model.
Here is brief announcement on forum
"It's just been delayed. We're currently waiting for the finishing touches to the OS the tablet will ship with. Once it's finished it will be sent to the factory to flash to the produced units. Then we will see units begin to ship."
https://forum.pine64.org/showthread.php ... #pid117531