how to update Magento via Copmoser
use SSH terminal, find public_html folder and type: php bin/magento maintenance:enable php bin/magento cache:disable composer require magento/product-community-edition 2.4.3 –no-update (for version 2.4.3 -p1 use “composer require-commerce magento/” but if you need install 2.4.3 -p1 you should install 2.4.3 first) composer …