Android & Windows protection

Two days ago, I purchased AVG VPN, downloaded to my Android, but neglected to copy the voucher code, for use on my MS Surface. I cannot find that code.  And I think I am reading here that purchasing the Android app doesn't cover my Surface (the installer says 'devices', not 'Android devices'.  My primary purpose was the Surface, though I had my phone in my hand at the time I made the purchase.  Please clarify.
Hello Kd,

On checking your account, we could see that you have an AVG Internet Security 2 computers (1 year) valid till 2020.4.13. It can used only in your Windows not in the Android devices.

You dont have any subscription for the AVG Secure VPN under your account.

Hello Kd,

On checking your account, we could see that you have an AVG Internet Security 2 computers (1 year) valid till 2020.4.13. It can used only in your Windows not in the Android devices.

You dont have any subscription for the AVG Secure VPN under your account.