Need to change TV source without remote (Polaroid)

Jeremei -  
 Sasjo -
Hello, can someone help me? I don't know how to change the HDMI without a remote control for my TV, and I don't have a button on the side of my TV. I have a universal remote, but to make it work, I need to change the HDMI.

Configuration: iPhone / Safari 604.1

1 réponse

Sasjo
 
Hello, have you found the solution?
Because I currently have the same issue as you
Thank you in advance.
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