This repository is a heavily modified version of the open-source firmware for the popular Quansheng UV-K5 ham radios.
Warning
This special firmware should NOT be flashed onto handheld radios for normal use.
It might brick your radio, provides no user interface, no RX capability!
This repository is based on DualTachyon/uv-k5-firmware / OneOfEleven/uv-k5-firmware-custom
- Digital POCSAG1200 pager transmitter
- USB-serial (UART) communication-only
- No analog audio / modulation anywhere in the process
FIXME: ENABLE_REDUCE_LOW_MID_TX_POWER
sudo apt install git build-essential gcc-arm-none-eabi libnewlib-arm-none-eabi python3-crcmod- Manawyrm (POCSAG pager TX)
- OneOfEleven (custom firmware)
- DualTachyon (custom firmware)
- Mikhail
- Andrej
- Manuel
- @wagner
- @Lohtse Shar
- @Matoz
- @Davide
- @Ismo OH2FTG
- OneOfEleven
- @d1ced95
- and others I forget
Copyright 2026 Manawyrm
https://github.com/Manawyrm
Copyright 2023 Dual Tachyon
https://github.com/DualTachyon
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.