I use Magento 1.14.0.1 EEdition, it is on low PHP version - 5. How do I have to proceed to upgrade to higher version of thr same EE Magento 2x? I saw lots of patches here: https://github.com/brentwpeterson/magento-patches/tree/master/EE1.14 How to proceed, if you could help me to proceed? It is important also to update the PHP version in the upgrade process. I already used data migration tool to upgrade to 1.9 community and then go to 2x but no success. Thanks!
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