I'm successfully registering and receiving back a preapproval key with PayPal using the preapproval workflow as per: https://developer.paypal.com/docs/classic/adaptive-payments/ht_ap-basicPreapproval-curl-etc/
However, when I follow step 2:
Step 2: Redirect the Customer to PayPal for Authorization
To redirect the customer for authorization, use the preapproval key from the Preapproval response (Step 1), with the PayPal authorization URL:
When our customer is redirected to this URL on a mobile device, the resulting screen is showing as a desktop view, as opposed to the mobile view. Is this a sandbox-only issue or is this workflow not available on mobile?
Thanks for any assistance.