best burner phone i can get and what should intal there? like proton

When looking for a "burner phone," your goal is often privacy and security while maintaining some level of functionality. Here are a few good options, along with recommended apps to install for privacy and security:

### Recommended Burner Phones:

1. **Samsung Galaxy A Series (like A12 or A32)**:
   - Affordable and offers decent performance.
   - Can use Android's built-in security features.

2. **Nokia 3310 (2017 Version)**:
   - Classic feature phone with long battery life.
   - Limited capabilities, but great for basic calls and texts.

3. **Fairphone**:
   - Built with sustainability in mind.
   - Runs on Android and can be configured for privacy.

4. **Google Pixel (Older Models)**:
   - Regular security updates and good performance.
   - You can install custom ROMs for better privacy (like LineageOS).

5. **Moto G Series**:
   - Affordable smartphones with decent functionality.
   - Good battery life and can run privacy-focused apps.

### Recommended Apps to Install:

1. **Signal or ProtonMail**:
   - For encrypted messaging and email communication.

2. **Tor Browser**:
   - For anonymous browsing to protect your online activity.

3. **VPN (like ProtonVPN or Mullvad)**:
   - To secure your internet connection and maintain privacy.

4. **F-Droid**:
   - An open-source app repository where you can find privacy-friendly apps.

5. **Orbot**:
   - An app that allows other apps to use the Tor network.

6. **K-9 Mail**:
   - An open-source email client that can be configured for secure email (with ProtonMail via email bridge).

7. **DuckDuckGo Privacy Browser**:
   - A web browser that focuses on user privacy.

### Tips for Usage:

- **Use a Prepaid SIM**: Buy a prepaid SIM card without using your personal information, preferably with cash to ensure anonymity.
  
- **Factory Reset**: Before use, consider factory resetting the phone if it’s not new to ensure there’s no pre-installed tracking software.

- **Minimal Accounts**: Limit the number of accounts linked to the device and avoid signing in to Google accounts, which can track your activity.

- **Log Out After Use**: If you must sign into services, remember to log out and clear any cached data after use.

Burner phones are typically used for temporary and specific purposes, so choose one that aligns with your needs for security and functionality. Always consider your threat model and privacy requirements when selecting a device and applications.