Supported iPhone software · Research guidance. Instructions are based on publisher guidance; a UK IPTV account was not tested on this platform.
Choose the text-entry need
Apple distinguishes Hover Text, which enlarges content under a connected pointer, from Hover Typing, which shows a larger version of text being entered. If the difficulty is checking a model identifier or a support sentence while typing, start with the feature designed for entry rather than assuming the whole screen must be magnified.
Check the hardware difference
Apple says Hover Text needs a pointing device such as a mouse or trackpad, while Hover Typing does not. Confirm the device and actual software options before pairing an unnecessary accessory. Keep any existing input arrangement intact and use a harmless example field for the initial comparison.
Inspect the current controls
Apple documents Accessibility, Hover Text, Hover Typing and its enable control. The feature can show entered text near the cursor, at the top or above the keyboard, with formatting choices. Choose a presentation that leaves the original field and its label understandable instead of obscuring the context of what will be submitted.
Review exact characters privately
Compare the enlarged text with the original field, especially when autocorrection or spelling highlighting is involved. Do not use a real password as public demonstration content. A readable text window helps inspect an entry; it does not establish the trustworthiness of the form, verify the recipient or prove that the application has accepted the submitted account information.
Questions, answered
Does Hover Typing require a connected pointing device?
Apple says it does not.
Is enlarging entered text an account-validation result?
No. It improves inspection of the entry, not verification of the account.