Streaming reference / XML text encoding · Standards-based explanation; no UK IPTV delivery implementation verified. Instructions are based on publisher guidance; a UK IPTV account was not tested on this platform.
Describe the visible text fault
If programme names contain unexpected symbols or replacement characters, retain a small example showing the affected word. Compare it with an unaffected title if possible. This is different from a correctly spelled title appearing at the wrong time. A timezone offset changes schedule interpretation; it cannot restore a character that was decoded incorrectly. Keeping those observations separate prevents one adjustment from obscuring the other problem.
Understand the encoding declaration
XML defines how characters are represented in bytes and how an encoding can be declared. W3C’s XML specification requires support for UTF-8 and UTF-16 and describes consistency between declared and actual encoding. A guide feed may therefore fail while being read, even though its schedule fields look familiar in another tool. The important evidence is the original data and its declared representation, not a screenshot of a manually retyped title.
Preserve an original sample privately
Where you are authorised to inspect the feed, retain the original response before opening and resaving it in an editor. An editor can change encoding or line endings, which may remove evidence about the initial transfer. Share only the smallest necessary redacted example with the publisher. Keep complete guide addresses private when they contain account information, and do not upload a whole subscription response to an arbitrary conversion website.
Separate content mistakes from decoding mistakes
A misspelled title can be an editorial error in the source; widespread broken accents can suggest another issue. These are clues rather than a conclusive diagnosis. Report which characters are affected, whether the raw source and application agree, and whether the feed loads at all. Changing the clock or clearing every device setting is unlikely to clarify a text-encoding investigation and can make comparison harder.
Questions, answered
Will changing the EPG timezone fix strange letters?
No. Timezone interpretation and character decoding are separate operations. Preserve a small original text example so the publisher can inspect the encoding and source content.