How to solve Netflix Error UI3003?
Typically this error points to some information on your browser that needs to be refreshed.
You need to clear the Netflix cookie from your browser.
Follow these steps:
1. Go to Netflix.com/clearcookies – this action will sign you out of your Netflix account.
2. Sign back into Netflix – enter your email and password.
3. Try Netflix again.
Watch the video for a detailed instruction.
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