Compiling Upgrade sources 12x to 13x

[edwinaaa]

Hello, I have a question, how can I update the source to pass it from 12.72 to 13x and migrate what is new in those versions, is there a guide or tool to do it?

 

[renatastephane8]

BR: sim, há posibiliades de voce consiga atualizar o 12.72 para 13.10, porem basta saber mexer e entender as fontes... caso queira eu fazer freelance estou disponivel amanha as 18h me chama no whatsapp 84974002718

ENG: yes, there are possibilities for you to be able to update 12.72 to 13.10, but you just need to know how to move and understand the sources... if you want, I can do freelance work, I'm available tomorrow at 6 pm, call me on whatsapp 84974002718

OBS: se você tiver afim, consigo coloca multiprotocolo pra você 10.00 / 13.10
veja a imagem a baixo estou usando 10.00 / 13.10