App/Firmware Download
Check the Android and iOS app and their updates. Download the firmware upgrade file.
DWARFLAB App
DWARFLAB is the smartphone app to control your DWARF II, DWARF 3 & DWARF mini telescopes, which helps to wirelessly operate your smart telescopes.
Update Version: V3.3.5 B564
Update time: 2025-12-31
Android app: Install on Play Store here
Download apk file here
Update contents:
1. Added a new Nearby Devices feature that allows you to quickly switch between and disconnect from DWARF units.
2. Added a Continuous Autofocus toggle for DWARF 3 daylight tracking. When enabled, the system will continuously evaluate image sharpness and automatically fine tune focus.
3. Enabled uploading panorama images for Pano Weave cloud stitching using mobile data (Available for DWARF 3).
4. Improved guidance prompts for sun and moon observations.
5. Removed the long-press gesture to clear the screen to avoid unintended actions. The UI can now be hidden by tapping the bottom-left button.
6. Fixed known issues and improved stability.
Update Version: V3.3.1 B528
Update time: 2025-11-12
Android app:
Install on Play Store here
Download apk file here
Update contents:
1. New user onboarding
- Added a beginner-friendly guide to help new users get started quickly.
2. Improved joystick speed control
- Smoother and more precise speed adjustment when using the joystick.
3. D2: Removed manual star chart GoTo
- The manual GoTo feature from the star chart has been removed on D2.
4. Bug fixes
- Fixed incorrect coordinates when using GoTo for comets.
- Fixed an issue where Advanced Settings on D2 did not take effect.
OTA Upgrade
Please upgrade to DWARF II, DWARF 3 & DWARF mini in a timely manner for the best experience.
Update Version: V1.4.12.1
Update time: 2026-1-22
Update contents:
1. Stellar Studio now supports processing Sun and Moon data.
2. Improved Sun and Moon tracking stability for more reliable long sessions.
3. EQ calibration results can now be reused for astronomy GoTo.
4. Added dithering processing for Wide Angle astronomy.
5. Improved alignment of the telephoto framing indicator in dual-camera for more intuitive framing.
6. If an astronomy capture is interrupted unexpectedly, the current results can still be accessed in the App Album (Note: re-stacking in Mega Stack is required to manually generate the stacked FITS files).
7. Fixed inaccurate star locating when the lens tube is facing the back of the device body.
8. Fixed a freeze issue when tapping the capture button while tracking a target after ending a session.
9. Fixed occasional color shifts during daylight video recording and time-lapse shooting.
10. Fixed connection-related issues and improved overall connection stability.
Update Version: V1.4.11.10
Update time: 2025-12-16
Update contents:
1. The app now remembers the last set of the “Auto Parameters” switch.
2. Optimized connection performance to improve overall stability.
3. Fixed the issue where the ring light behaved abnormally after multiple reconnections.
4. Fixed an issue where the app could crash when tapping “Auto Focus” in Live Tracking after completing an astrophotography session（DSO & Sun/Moon）.
5. Fixed an issue where scheduled shooting would not start on time.
Update Version: V1.4.7.5
Update time: 2025-11-06
Update contents:
1. Adapted to the new App features.
2. Supports new dark frame management.
3. Removed host-node feature; only one mobile device can be connected at a time.
4. Fixed known issues and improved system stability
Update Version: V1.0.22.1
Update time: 2026-1-22
Update Contents:
1. Stellar Studio now supports processing Sun and Moon data.
2. Enhanced Sun and Moon image quality in the Live view.
3. Improved Sun and Moon tracking stability for long-duration captures.
4. EQ calibration results can now be reused for astronomy GoTo.
5. Improved alignment of the telephoto framing indicator in dual-camera for more intuitive framing.
6. Added dithering processing for Wide Angle astronomy.
7. Updated the calibration workflow: Calibration no longer requires resetting to the device rotation limit, significantly improving efficiency.
8. Improved astro calibration algorithms to increase plate-solving success rates.
9. If an astronomy capture is interrupted unexpectedly, the current results can still be accessed in the App Album (Note: re-stacking in Mega Stack is required to manually generate the stacked FITS files).
10. Fixed a freeze issue when tapping the capture button while tracking a target after ending a session.
11. Fixed occasional color shifts during daylight video recording and time-lapse shooting.
12. Fixed connection-related issues and improved overall connection stability.
Update Version: V1.0.21.17
Update time: 2025-12-31
Update Contents:
Support for the new “Nearby Devices” feature.
Update Version: V1.0.21.6
Update time: 2025-12-06
Update Contents:
1. The app now remembers the last set of the “Auto Parameters” switch.
2. Optimized connection performance to improve overall stability.
3. Fixed the issue where the ring light behaved abnormally after multiple reconnections.
4. Fixed an issue where the app could crash when tapping “Auto Focus” in Live Tracking after completing an astrophotography session（DSO & Sun/Moon）.
5. Fixed an issue where scheduled shooting would not start on time.
Update Version: V1.0.20.17
Update time: 2025-11-06
Update Contents:
1. Adapted to the new App features.
2. Supports new dark frame management.
3. Removed host-node feature; only one mobile device can be connected at a time.
4. Fixed known issues and improved system stability.
Update Version: V1.4.12.1
Update time: 2026-1-22
Update contents:
1. Added the Nearby Devices feature for faster discovery, connection, and switching between devices.
2. Stellar Studio now supports processing Sun and Moon data.
3. If an astronomy capture is interrupted unexpectedly, the current results can still be accessed in the App Album (Note: re-stacking in Mega Stack is required to manually generate the stacked FITS files).
Update Version: V2.2.4
Update time: 2025-11-6
Update contents:
Fix known issues.
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