Article 1280. Free reproduction of computer programs and databases. Decompilation of computer programs
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1. The person lawfully owning the copy of computer program or database instance (user), may, without the permission of the author or other copyright holder and without payment of additional remuneration:
1) to make the computer program or database changes exclusively for the purpose of their operation on hardware user and perform tasks necessary for the operation of such program or database in accordance with their purpose, including recording and storage in computer memory (one computer or one network user), as well as to carry out correction of obvious errors, unless otherwise stipulated in the contract with the rightholder;