BTECH UV-50PRO
firmware v0.8.15
BTECH · Released Dec 3, 2025 · First seen Sep 6, 2026
Source:
baofengtech.com
v0.8.15 is not the latest firmware for the BTECH UV-50PRO: the current version is v0.9.3 (June 1, 2026). Go to v0.9.3
In short — summary by updatemystuff.com
Adds GPWPL location reporting and satellite display improvements with enhanced mute indicators
- Satellite mode displays name, azimuth, elevation, altitude, range, and pass countdown timer
- GPWPL location reporting support added with format selection (BSS or APRS)
- Keypad lock state restored after power-on
Written from BTECH's release notes, which are printed in full below.
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What's in this update
New GPWPL Location Reporting: Adds support for reporting received position reports using GPWPL. (Requires enabling “GPWPL Upload” under: General Settings → Data Mode → GPWPL Upload. Signaling format selector in Signaling Settings (choose BSS or APRS)).
Improvements
- Satellite Mode Enhancements: Now displays satellite name, azimuth, elevation, orbital altitude, range to satellite, and pass countdown timer on-screen.
- Keypad Lock Behavior: The radio now restores the previous key lock state after powering back on, ensuring front panel behavior is consistent between uses.
- Mute Status Indicators: The mute icon now distinguishes between different mute conditions (e.g., manual mute, squelch, other system mutes) for clearer status feedback.
Fixes
KISS / TNC Data: Supports sending KISS data packets when the squelch (SQ) is open, improving compatibility with external packet/APRS software.
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