Merge pull request #201 from usetrmnl/add-google-play-listing

docs: Add Google Play Store listing documentation
This commit is contained in:
Hossain Khan
2025-11-02 14:42:38 -05:00
committed by GitHub
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GOOGLE PLAY STORE LISTING - TRMNL
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APPLICATION TITLE (Max 50 characters)
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TRMNL
SHORT DESCRIPTION (Max 80 characters)
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Mirror TRMNL e-ink displays on Android devices
FULL DESCRIPTION (Max 4000 characters)
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TRMNL serves as a digital display for TRMNL e-ink devices and BYOS installations. The app connects to the TRMNL or BYOS API, fetches display data, and shows it on Android devices. It can function both as a mirror for existing TRMNL devices or as a standalone TRMNL display connected directly to BYOS servers.
Key Features:
• Token-based authentication with TRMNL/BYOS API
• Automatic periodic image refresh from the server
• Adaptive refresh rate based on server response config
• Manual refresh capabilities and option to load next playlist image
• Support for custom server URLs for BYOS installations
• Refresh history logging for tracking & validation
• Support for standard TRMNL, BYOD (Bring Your Own Device), and BYOS (Bring Your Own Server) configurations
The app requires a valid access token or device MAC address to connect to TRMNL services. You can obtain this through:
• Owning a TRMNL device with the developer edition add-on
• Purchasing the BYOD product
• Having a self-serve installation of TRMNL service using BYOS
The app works without Google Play Services and is suitable for e-ink tablets and other Android devices running Android 9.0 (API 28) or higher.
Perfect for:
✓ TRMNL device owners who want a mobile companion display
✓ Developers testing TRMNL integrations
✓ BYOD (Bring Your Own Device) users
✓ BYOS (Bring Your Own Server) installations
✓ Anyone with e-ink tablets looking for a smart display solution
Visit https://usetrmnl.com for more information about TRMNL devices and services.
CATEGORY
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Primary: Productivity
Secondary: Tools
TAGS/KEYWORDS (Max 5 tags, separated by commas)
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e-ink display, smart display, TRMNL, productivity dashboard, information display
CONTENT RATING
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Everyone
CONTACT DETAILS
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Website: https://usetrmnl.com
Email: support@usetrmnl.com
Privacy Policy URL: [Add your privacy policy URL]
APPLICATION TYPE
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App
PRICING
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Free
IN-APP PURCHASES
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None
ADS
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No ads
WHAT'S NEW (Release Notes for v2.1.0)
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🎉 Version 2.1.0 - Reliability & Performance Update
🐛 Bug Fixes:
• Fixed API connectivity with updated usetrmnl.com domain
• Fixed HTTP 429 rate limit handling with smart retry logic
• Fixed playlist auto-advance for proper content cycling
• Added confirmation dialog to prevent accidental log deletion
✨ Enhancements:
• Improved error logging with detailed API information
• Better debugging capabilities for troubleshooting
• Enhanced user experience with visual feedback
This release significantly improves app stability and core functionality. Recommended update for all users!
PROMOTIONAL TEXT (Max 170 characters - Optional)
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Transform your Android device into a smart TRMNL display. Perfect for e-ink tablets, phones, and productivity enthusiasts.
APP ACCESS
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Special access: None required
The app requires:
• Internet access to fetch display content from TRMNL/BYOS servers
• Wake lock permission to keep screen on (optional, user-controlled)
• Background work for periodic refresh scheduling
TARGET AUDIENCE
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Age: 13+
Target Audience: Tech enthusiasts, productivity users, TRMNL device owners, developers
SIMILAR APPS (For research/comparison)
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• DAKboard
• Magic Mirror
• Digital Dashboard
SCREENSHOTS REQUIREMENTS
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Phone Screenshots:
- Minimum 2 screenshots required
- Recommended size: 1080 x 1920 pixels (9:16 ratio)
- Formats: JPEG or 24-bit PNG (no alpha)
Tablet Screenshots (7-inch):
- Optional but recommended
- Size: 1200 x 1920 pixels
Tablet Screenshots (10-inch):
- Optional but recommended
- Size: 1920 x 1200 pixels or 2560 x 1600 pixels
FEATURE GRAPHIC
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Recommended size: 1024 x 500 pixels
Format: JPEG or 24-bit PNG (no alpha)
APP ICON
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Size: 512 x 512 pixels
Format: 32-bit PNG (with alpha)
STORE LISTING CHECKLIST
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✓ Application title (under 50 characters)
✓ Short description (under 80 characters)
✓ Full description (under 4000 characters)
✓ App screenshots (minimum 2 for phone)
✓ High-res icon (512 x 512 PNG)
✓ Feature graphic (1024 x 500 - recommended)
✓ Application category
✓ Content rating questionnaire
✓ Privacy policy URL
✓ Contact email
Optional but recommended:
○ Promotional text
○ Tablet screenshots
○ Promotional video/YouTube link
○ Promo graphic (180 x 120)
TESTING NOTES
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To test the app, you'll need:
1. A valid TRMNL access token or device MAC address
2. Internet connection
3. Android device running Android 9.0 (API 28) or higher
The app can be tested without a physical TRMNL device if you have:
- BYOD (Bring Your Own Device) subscription from TRMNL
- BYOS (Bring Your Own Server) installation
- TRMNL device with developer edition add-on
IMPORTANT NOTES FOR GOOGLE PLAY SUBMISSION
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1. Make sure you have a valid privacy policy URL before submission
2. Complete the content rating questionnaire accurately
3. Provide clear screenshots showing the main features
4. Test the app thoroughly on different Android versions
5. Ensure all contact information is accurate and monitored
6. Review Google Play's Developer Program Policies
7. Set up your developer account payment profile (one-time $25 fee)
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END OF GOOGLE PLAY STORE LISTING
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