All versions of Serial USB Terminal

de.kai_morich.serial_usb_terminal · 5 versions

Serial USB Terminal has 5 versions listed, going back to v1.56. Since v1.56 the APK shrank from 2.2 MB to 1.6 MB.

Minimum Android version over time

From v1.57: requires Android 5.0+

Older versions are the way to go if your device runs an earlier Android release.

All 5 versions checked are signed with the same certificate (FC:7B:CC:2A…, issued to “Kai Morich”), so they can update one another.

Versions, newest first

v1.60 (105) LATEST

Uploaded Jul 20, 2026 1.6 MB Android 5.0+ TRUSTED

f65d7098c42d658338e5b60152f41811

Download

What's new (as uploaded)

1.59 2026-06-09 NEW scale font with 2-finger pinch 1.58 2026-05-01 NEW macros w/o newline NEW hex macros with delay 1.57 2025-11-07 FIX copy from main text view with unmodified spaces INFO Android 5.0 as minimum version 1.56 2025-03-17 FIX single CR handling for newline CR+LF setting 1.55 2024-07-21 NEW flow control for FTDI, PL2303, CP210x

v1.59 (104)

Uploaded Jun 10, 2026 1.6 MB Android 5.0+ TRUSTED

8624fb4b589b0c37f8c4f8c50c42d8d1

Download

What's new (as uploaded)

1.58 2026-05-01 NEW macros w/o newline NEW hex macros with delay 1.57 2025-11-07 FIX copy from main text view with unmodified spaces INFO Android 5.0 as minimum version 1.56 2025-03-17 FIX single CR handling for newline CR+LF setting 1.55 2024-07-21 NEW flow control for FTDI, PL2303, CP210x

v1.58 (103)

Uploaded Aug 1, 2026 1.6 MB Android 5.0+ TRUSTED

f6801eba7e8ed174a7d2b6514e24b70b

Download

What's new (as uploaded)

1.57 2025-11-07 FIX copy from main text view with unmodified spaces INFO Android 5.0 as minimum version 1.56 2025-03-17 FIX single CR handling for newline CR+LF setting 1.55 2024-07-21 NEW flow control for FTDI, PL2303, CP210x 1.54 2024-06-02 NEW disable send button if send takes more than 0.2sec FIX sending large data at very low baud rate caused 'connection lost' FIX reduce CPU/battery usage when control lines are shown 1.53 2024-01-12 FIX improved notification enabling

v1.57 (102)

Uploaded Feb 5, 2026 2.4 MB Android 5.0+ TRUSTED

2b5336af487f7ea637d4874dd3d52f8a

Download

Same release notes as v1.58.

v1.56 (101)

Uploaded Sep 18, 2026 2.2 MB Android 4.3+ TRUSTED

fb4a900b2ce30624274355b713293322

Download

What's new (as uploaded)

1.56 2025-03-17 FIX single CR handling for newline CR+LF setting 1.55 2024-07-21 NEW flow control for FTDI, PL2303, CP210x 1.54 2024-06-02 NEW disable send button if send takes more than 0.2sec FIX sending large data at very low baud rate caused 'connection lost' FIX reduce CPU/battery usage when control lines are shown 1.53 2024-01-12 FIX improved notification enabling