appe tv subscription
cant sign in to a 5 month offer without a voucher code to redeem which I haven't been given
Question marked as
Who is giving you this 5 month offer?
Apple offers 3 months free with the purchase of an eligible device, and no voucher code is needed.
Note, that free offers are only valid for new subscribers only. If you already subscribe to Apple music you are not eligible for the free offer anymore.
If the offer is from someone other than Apple, then contact them for the required voucher code.
Otherwise, you can follow the steps in the link below to redeem the 3 months free of Apple TV directly on the recently purchased device.
click here ➜ https://offers.appletvapp.apple/tvp01213mf