M-EFCS

May 27, 2026

Older Versions of M-EFCS

If you are experiencing issues with the latest version of M-EFCS due to bugs or incompatibility with your device, downloading an older version can be a practical solution before the app developer fixes the problem. APKPure offers all of the older versions of M-EFCS that are compatible with various devices and Android systems. Download rollbacks of M-EFCS for Android. All downloads from APKPure are free from viruses and provide a fast, secure way to get the app version history you need.

All Versions of M-EFCS

3.5.1117(3051117)Latest
XAPK
May 15, 2026143.0 MBAndroid 7.0+
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What's new in the version 3.5.1117
Updated on May 15, 2026
Fixed app crash when separating audio files
Fixed a bug where importing a preset would wipe existing presets
Fixed parameter errors on some devices
Added time-stretch and pitch-shift features
3.4.2716(3042716)
XAPK
Apr 28, 202653.1 MBAndroid 7.0+
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What's new in the version 3.4.2716
Updated on Apr 28, 2026
Fixed Tank series connection failure
Fixed TankMini DLY parameter adjustment issue
Fixed effect chain order not syncing|Improved UI interactions
3.4.2211(3042211)
XAPK
Apr 23, 202653.0 MBAndroid 7.0+
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What's new in the version 3.4.2211
Updated on Apr 23, 2026
New UI interface
Factory reset now supports restoring the original AM3 and the new AM4
Better interactive experience
2.1.3016(2013016)
XAPK
Mar 5, 202641.9 MBAndroid 7.0+
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What's new in the version 2.1.3016
Updated on Mar 5, 2026
Fixed some text errors
1.12.2647(1122647)
XAPK
Dec 28, 202540.7 MBAndroid 7.0+
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What's new in the version 1.12.2647
Updated on Dec 28, 2025
Support for some new devices to import am4, requiring device firmware update
1.12.1230(1121230)
XAPK
Dec 15, 202540.7 MBAndroid 7.0+
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What's new in the version 1.12.1230
Updated on Dec 15, 2025
Added parameter adjustments and snapshot functionality for some devices.
1.12.4.18(1120418)
XAPK
Dec 6, 202540.5 MBAndroid 7.0+
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What's new in the version 1.12.4.18
Updated on Dec 6, 2025
Fixed the issue of duplicate display when opening files in the configuration section.
Fixed the inability to import am4 files.
Addressed permission request issues on some higher-version systems.
Fixed the issue where the swap preset pop-up would not close.
Minor text adjustments.
1.11.21(11121)
XAPK
Nov 22, 202538.3 MBAndroid 7.0+
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What's new in the version 1.11.21
Updated on Nov 22, 2025
Fixed an issue where saving MK20 presets caused data corruption and prevented normal import/export of presets.
Optimized the device connection process for a smoother experience.

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