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Why does it turn to full screen automatically when I select InstaShare "2-Split Screen" or "4-Split Screen" to play a YouTube video with an iPhone?

02-04-2026

When a YouTube video is played through an iPhone, it will turn to full screen automatically, this is a known behavior for iOS devices.

Applicable Models

CM5505, CM7505, CP5505, CP7505, RE6503, RE6505, RE6505A, RE7503, RE7505, RE7505A, RE8603, RE8605, RE8605A, RM6503, RM6503A, RM7503, RM7503A, RM8603, RM8603A, RP6503, RP7503, RP8603

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