It sounds like there's definitely been a breakdown in communication and attention in your relationship, but don't worry, there are steps you can take to rebuild it. Here are some tips to help you reconnect with your partner:

1. **Acknowledge the Issue**: Start by acknowledging your partner's feelings. Let them know that you understand their frustration and that you take their concerns seriously. This can go a long way in showing that you care about their feelings.

2. **Apologize Sincerely**: A heartfelt apology can be very powerful. Make sure it's genuine, and let your partner know you're sorry for making them feel neglected.

3. **Discuss Boundaries**: Have a conversation about phone and screen time. Try to establish some boundaries that you both agree on. For instance, no phones during meals or a certain block of time each day dedicated to quality time together.

4. **Plan Quality Time**: Show your partner that they are a priority by planning some activities that you can do together without distractions. It can be as simple as a walk in the park, a date night, or even just sitting down and talking about your day.

5. **Follow Through**: Make sure you follow through on the commitments you make. Your partner will appreciate seeing a real effort to change and prioritize your relationship.

6. **Open Communication**: Encourage open communication moving forward. Check in with each other regularly to make sure both of you feel valued and heard.

Relationships require effort from both sides, but it's clear you care and are willing to work on it, which is a great start. Good luck, and remember that small changes can make a big difference!