All of them 
RECOMMENDATIONS - Boosters
I’ve been using this fields DM: Subconscious Connector + Subconsciousness Reprogrammer
One is enough. They allow you to replace beliefs. Reprogrammer is for more active work.
Just replacing is not enough for the belief to settle. You need to take action. For example you think, that you’re not worthy of love. You need to find the root belief:
When did you feel this way first?
Who made you feel this way?
What emotions come with that?
What am I afraid will happen if I let go of this belief?
And you follow that line to find the real reason for this belief. You will feel strong emotions, like anger, pain,or grief.
Once you replace the belief for “I deserve to be loved the way I am”
You need to start to act like a person who is worthy. That means you say no to people who makes you feel not loved, you distance yourself from those who treat you badly. That’s how your mind adapts to new beliefs.