Help Center> Message & SMS> FAQs> Signature (Chinese Mainland SMS)> How Long Does It Take to Review a Signature?
Updated on 2024-06-06 GMT+08:00

How Long Does It Take to Review a Signature?

SMS signatures submitted during 09:00 and 18:00 (GMT+08:00) on workdays will be reviewed within 2 hours. SMS signatures submitted after 18:00 (GMT+08:00) will be reviewed on the next workday. The review is performed only on workdays. If there is a legal holiday, the review may be postponed.

For details about the review time for special countries/regions, see Registration Rules in Some Countries/Regions.

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