How long after the expiration date is a driver's license considered expired?

[StNora]

A driver's license is considered expired even one day after its validity period. You can apply for a new license within 90 days before the expiration date. Additional information is as follows: I. Renewal Regulations: 1. Renewal should be processed within 90 days in advance, and it can also be processed normally within one year after expiration. 2. If the license has been expired for more than one year but less than three years, you can renew it by passing the subject one exam. 3. If it has been expired for more than three years, the license will be invalidated, and driving is not allowed during the overdue period. II. Required Documents for Renewal: 1. Identity proof and its copy. 2. The original driver's license and its copy. 3. Three recent one-inch white-background color photos (excluding photos for physical condition proof).