how to downgrafe my Zte Z Max to 4.4.2 instead of 4.4.4

[AC Question]

Trying to downgrade my ZTE Z Max to 4.4.2 I just can't figure out how to do it though....need help as soon as possible and if you have the answer please let me know thank you all so much for the answers if possible to answer

 

[dpham00]

You can root it and install a 4.4.2 based rom, if one exists. Keep in mind that this would be for a technically knowledgeable person. You can mess up the phone if you don't know what you are doing.