Is there a limit on how many lines can I upgrade to Magenta Max and get free phones

This is a user to user forum with some tmobile moderation that don't have account access so you need to contact Tmobile support.

yb30 wrote:

I have 6 lines on my account. And I would like to upgrade to Magenta Max plan and avail upto $1000 off on new iphone 14 pro after trading in a device. Is there a limit on number of lines I can do the upgrade or every single line is eligible for upgrade?

 

You will be limited by the amount of credit line TMO gives you. If you don't know your credit limit, call TMO support to find out.