INTRO

Instructions

Welcome to Multi-UVTools. This application helps you manage your Quansheng radio.

Getting Started

Connect your radio via USB. Baud rate: 38400 (Default) / 115200 (Specific firmwares).

Available Features:

Tools: Memory backup/restore, calibration management, and HEX view
Flash: Flash firmware for UV-K5/K6/5R and UV-K5 V3/K1 radios
Channels: Read, edit and write channels to the radio
Settings: Edit basic settings, DTMF contacts, and FM radio frequencies
Mirror: Mirror the radio display in real time
SMR: Short message radio for sending and receiving SMS frames

Boot Mode:

To flash firmware, connect the radio in boot mode by holding PTT while turning on the power.

⭐ Complete Documentation of the Quansheng UV-K5 — Wiki by Ludwich66

An exceptional work of documentation and reference.

View Wiki on GitHub

Open Source Project

This website is available on my GitHub (spm81) Matoz.

The code is open so that everyone can contribute to and improve the site. You can also ask to add your custom firmware or simply make pull requests on GitHub, and I will then add them to my code.

I hope you enjoy my work! 🚀

Getting Started with TD-H3/H8

Connect your TIDRadio TD-H3 or TD-H8 via USB-C cable. The radio uses the nicFW custom firmware by NicSure.

⚠️ Important: nicFW is a standalone firmware — do NOT use TIDStation to flash or configure it. Use this website instead.

📻 About the Radios

🔹 TIDRadio TD-H3

8-Band coverage (HF/VHF/UHF/Air Band)
5W output power
Compact and lightweight design
USB-C charging & programming
Bluetooth programming support
Dual PTT buttons
FM/AM reception including Air Band
Frequency copy (wireless cloning)

🔹 TIDRadio TD-H8

VHF/UHF focused amateur radio
10W output power (higher than H3)
Scanning function
LED indicator light
MIC gain adjustment
More privacy encoding options (DCS/CTCSS)
USB-C charging & programming
Designed for amateur radio enthusiasts

🔧 Available Features

🔥 Flash: Flash nicFW firmware for TD-H3 and TD-H8 radios. Choose from pre-loaded firmwares, upload a .bin file, or paste a URL. Supports multiple firmware versions from NicSure.
📡 Channels: Read, edit, and write channel configurations directly to/from the radio via serial connection. Supports CSV import/export for easy channel management and sharing.
📊 Band Plan: Configure frequency band restrictions and settings. Edit which bands are enabled/disabled and their power/modulation settings. CSV import/export supported.
💾 Codeplug: Full codeplug backup and restore (8KB .nfw files). Save your complete radio configuration and restore it anytime, or share it with other users.

⚡ How to Enter Bootloader Mode (for Flashing)

TD-H3 Bootloader

Turn OFF the radio
Connect the USB-C cable to your computer
Press and hold PTT
While holding PTT, turn ON the radio
Release PTT — the screen should stay blank (bootloader mode)

TD-H8 Bootloader

Turn OFF the radio
Connect the USB-C cable to your computer
Press and hold the Flashlight button
While holding Flashlight, turn ON the radio
Release — the screen should stay blank (bootloader mode)

📖 Channels & Band Plan (Normal Mode)

For Channels, Band Plan, and Codeplug operations, the radio must be in normal operating mode (NOT bootloader mode). Simply turn on the radio normally and connect the USB-C cable. Click "Serial Port" to establish the connection, then use "Read" to load data from the radio or "Write" to save changes back.

💡 Tips & Tricks

CSV Import/Export: Save your channels or band plan as CSV to edit in a spreadsheet app, then load them back.
Codeplug Sharing: Use the Codeplug Manager to share complete radio configurations (.nfw files) with friends or the community.
Always backup first: Before flashing new firmware, use the Codeplug Manager to save your current configuration.
Browser compatibility: Web Serial API requires Chrome, Edge, or Opera. Firefox and Safari are not supported.

📚 Resources & Community

NicSure's TD-H3 Engineering (GitHub) — firmware, schematics, documentation nicFW User Manual (PDF) — complete guide for nicFW on TD-H3 TIDRadio TD-H3 Hacking Group (Facebook)

Open Source Project

This website is available on my GitHub (spm81) Matoz.

The code is open so that everyone can contribute to and improve the site. You can also ask to add your custom firmware or simply make pull requests on GitHub, and I will then add them to my code.

I hope you enjoy my work! 🚀

Getting Started with RT-880 / UV-98

Connect your Radtel RT-880, RT-880G, or iRadio UV-98 via USB-C cable. This section supports the nicFW880 custom firmware by NicSure.

⚠️ Important: Some features (Web Remote, SPI Backup) require nicFW880 firmware. Flash operations work with both stock and custom firmware.

📻 About the Radios

🔹 Radtel RT-880

10W output power (multi-band)
HF/VHF/UHF coverage
AM, FM, USB, LSB, CW modes
CB, LW, MW, SW, SSB reception
1024 channels
Cross-band repeater capability
2400mAh battery
USB-C charging & programming

🔹 iRadio UV-98 Pro

Same hardware platform as RT-880
Multi-band HF/VHF/UHF
AM, FM, USB, LSB, CW modes
Full SSB reception support
USB-C interface
Compatible with RT-880 firmware
Same flash protocol
All tools work identically

🔧 Available Features

🔥 Flash: Flash firmware for RT-880 and UV-98 radios. Choose from pre-loaded nicFW880 firmwares, upload a .bin file, or paste a URL. Select your radio model before flashing.
📡 Monitor: Real-time serial monitor at 115200 baud. View serial output in Text or Hex mode. Useful for debugging, monitoring radio status, and observing firmware messages.
🎮 Web Remote: Full remote control interface for radios running nicFW880 firmware. See the radio display in real time and control all buttons (PTT, keypad, menu, etc.) from your browser at 38400 baud.
💾 SPI Backup: Backup the full 4MB SPI flash memory at 230400 baud. Requires special firmware or bootloader that supports SPI dump via serial port. Essential for full radio recovery.

⚡ How to Enter Bootloader Mode (for Flashing)

RT-880 / UV-98 Bootloader

Turn OFF the radio completely
Connect the USB-C cable to your computer
Press and hold PTT
While holding PTT, turn ON the radio
Release PTT — the screen should stay blank or show bootloader indicator
The radio is now ready to receive firmware

💡 Tip: If the radio shows its normal boot screen, try again — make sure you're holding PTT before turning the power on.

🎮 Web Remote (nicFW880 only)

The Web Remote connects to your radio at 38400 baud and streams the display in real time to your browser. You can click the on-screen buttons to control the radio remotely — perfect for operating the radio from your desk without touching it.

Connect: Opens the serial port at 38400 baud
Start Session: Begins streaming the display and enables button control
Keypad: Full keypad including PTT, side keys (S1/S2), menu, navigation, and number pad
LED indicator: Shows the current LED color status from the radio
Status panel: Shows connection state, ping time, and checksum info

🔌 Serial Baud Rates

Feature	Baud Rate	Mode
Flash Firmware	`115200`	Bootloader
Serial Monitor	`115200`	Normal
Web Remote	`38400`	Normal (nicFW880)
SPI Backup	`230400`	Special firmware/bootloader

💡 Tips & Tricks

SPI Backup first: Before any major firmware change, do a full SPI backup (4MB) — this is your ultimate safety net for full radio recovery.
Web Remote connection: The Web Remote uses an independent serial connection — it does not conflict with other tools.
Radio model selection: When flashing, select the correct model (RT-880 or UV-98) to ensure the correct firmware variant is used.
Monitor modes: Use Text mode for readable serial output, or switch to Hex mode to inspect raw protocol data.
Browser compatibility: Web Serial API requires Chrome, Edge, or Opera. Firefox and Safari are not supported.

📚 Resources & Community

NicSure's Web Remote for nicFW880 (GitHub) — original web remote project NicSure on Patreon — latest nicFW880 beta releases and updates RT-880 Development Thread (AllStarLink) — community discussion and development Radtel Official Website — firmware updates, manuals, Q&A

Open Source Project

This website is available on my GitHub (spm81) Matoz.

The code is open so that everyone can contribute to and improve the site. You can also ask to add your custom firmware or simply make pull requests on GitHub, and I will then add them to my code.

I hope you enjoy my work! 🚀

UV-K5/K1 TOOLSET

Tools to manage your radio.

Connect the radio to backup, restore, firmware update, channel editing and basic settings.

Memory: 8 KB EEPROM | 200 Channels | External EEPROM

EEPROM backup

Save the radio's current configuration.

Progress 0%

The file will be downloaded as .bin.

Restore EEPROM

Restore a backup file to the radio.

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Dump Calibration

Save the calibration area (0x1E00-0x2000).

Progress 0%

Calibration file will be downloaded as .bin.

Restore Calibration

Restore calibration data from a backup file.

Progress 0%

Expected size: 512 bytes.

Emergency Calibration Restore Tool

Restore calibration from pre-loaded files.

⚠️ Warning: Use only in case of emergency (radio with password, locked radio, or misconfigured radio) and/or only if you do not have the calibration file for your radio.

Select Radio Model

Progress 0%

Select a model to restore its default calibration.

Check EEPROM Size

Automatically detects the size of your radio's memory using wrap-around test. This is safe and non-destructive.

Tested sizes: 8 KB, 64 KB, 128 KB, 256 KB, 512 KB, 1 MB, 2 MB

Clean My EEPROM

⚠️ DESTRUCTIVE OPERATION - Fills entire memory with 0xFF (factory blank state) while protecting calibration areas.

Protected areas (NOT erased):
K5/K1: 0x1E00-0x2000 (512 bytes) TK11: 0x010000-0x021000 (68 KB - Calibration)

Lock Radio Password

Manage startup password lock (6-digit PIN).

Current Password

                ______
              

New Password (6 digits)

Address:
Tip: Enter empty password and write to disable lock. Pattern: FF FF FF FF FF FF FF

Advanced Tools ▼

Read EEPROM Memory Read Flash Memory

Size

Progress 0%

Read EEPROM Memory as .bin file.

Write EEPROM Memory Write Flash Memory

Write EEPROM Memory file to the radio.

Progress 0%

Write EEPROM Memory file to the radio.

Calibration ▼

⚠️ WARNING: Modifying calibration values may damage your radio! Make sure you have a backup before making any changes.

Squelch Calibration ▼

Configure squelch thresholds for different frequency bands.

SQL Level	Open RSSI	Close RSSI	Open Noise	Close Noise	Open Glitch	Close Glitch

RSSI Levels ▼

TX Power Calibration ▼

Configure TX power levels for each frequency band.

Power Level	Lower	Center	Upper
Low
Medium
High

Battery Calibration ▼

VOX Calibration ▼

VOX sensitivity thresholds (On/Off).

Level	VOX On (vox1Thr)	VOX Off (vox0Thr)

Microphone Sensitivity ▼

Other Calibration ▼

💡 Memory addresses: Calibration data is stored at 0x1E00-0x1F90 in EEPROM.

HEX View ▼

Read and view EEPROM memory in hexadecimal format from radio or file.

Start Address

Length

Load .bin File

View Offset

View Length

Ready 0%

CHANNELS TOOLS

Channel editor.

Read, edit and write channels to the radio.

Channel Profile:

Disconnected

-

Idle.

Progress 0%

#	Name	RX Freq	TX Freq	Mod	BW	Power	RX Tone	TX Tone	Step	Scrambler	List

Idle 0%

SETTINGS TOOLS

Basic settings editor.

Read and write settings from the radio.

⚠️ Work in progress. Do not use yet.

Disconnected

-

Firmware Profile

Select the firmware profile to use for settings.

Profile

DTMF Contacts

Manage DTMF contacts stored in the radio (EEPROM: 0x1C00 - 0x1D00).

#	Name (8 chars)	DTMF ID (0-9, A-D, *, #)

Radio (FM Frequencies)

Quick frequency memory slots (EEPROM: 0x0E40 - 0x0E68).

#	RX Frequency (MHz)

Idle 0%

Select a firmware profile and click "Read Settings" to load settings from your radio.

TK11 SETTINGS

TK11 Settings

Configure TK11 radio settings.

Not connected

-

General Settings

Configure general radio parameters.

TOT (minutes)

VOX

Microphone

Backlight

Brightness (8-200)

Scan Mode

Power ON Mode

Alarm

Respond

CW Pitch Freq (400-1500)

Options

Beep Tone Voice S-Bar Kill Code Side Tone MwSw AGC

Buttons Settings

Configure side key actions and key lock behavior.

Side Key 1 Short Press

Side Key 1 Long Press

Side Key 2 Short Press

Side Key 2 Long Press

Key Lock

Auto Lock

Startup Settings

Configure boot screen and display options.

Device Name (12 chars max)

Start String 1 (15 chars max)

Start String 2 (15 chars max)

Boot Screen

A Display

B Display

Channel Settings

Configure channel and audio parameters.

Main Channel

Volume RX Balance A

Volume RX Balance B

Channel Display Mode

Repeater Tail Tone

Remind End of Talk

Denoise

Transpositional

Options

VFO Mode Tail Tone Dual Receive

Match Frequency Settings

Configure frequency matching parameters.

Frequency Meter TOT (8-32s)

Frequency Meter Mode

DCS

QT Threshold (10-200)

NOAA Settings

Configure NOAA weather alert settings.

NOAA SAME Decode

NOAA SAME Event

NOAA SAME Address

NOAA SQ (0-9)

NOAA Search

DTMF Settings

Configure DTMF signaling parameters and contacts (EEPROM: 0x1A000).

DTMF Parameters

Local Code (3 digits)

Kill Code (5 digits)

Revive Code (5 digits)

Separate Code

Group Code

Auto Reset Time (5-60s)

Up Code (14 chars)

Down Code (14 chars)

Pre Load Time (ms)

First Code Persist (ms)

Code Persist Time (ms)

Code Continue Time (ms)

Code Interval Time (ms)

DTMF Contacts

#	Name (8 chars)	Code ID (3 chars)

5TONE Settings

Configure 5-Tone signaling parameters and contacts (EEPROM: 0x1A800).

5TONE Parameters

Local Code (3 digits)

Kill Code (5 digits)

Revive Code (5 digits)

Separate Code

Group Code

Auto Reset Time (5-60s)

Protocol

Up Code (14 chars)

Down Code (14 chars)

Pre Load Time (ms)

First Code Persist (ms)

Code Continue Time (ms)

Code Interval Time (ms)

User Frequencies (350-3500 Hz)

5TONE Contacts

#	Name (8 chars)	Code ID (3 chars)

Radio FM Frequencies

Quick frequency memory slots (EEPROM: 0x12000). Range: 76-108 MHz.

Current Channel (1-32)

FM Mode

Current VFO (MHz)

#	Frequency (MHz)

Logo Editor

Edit and upload custom 128×64 monochrome logo (Memory: 0x0D6008-0x0D6408).

MIRROR TOOL

Display mirror

Mirror the radio display in real time.

Profile:

Disconnected

No radio connected.

Firmware

-

Screen color

SMR TOOL

SMR

Short message radio for sending and receiving SMS frames.

Profile:

Select the message app in the radio (F+M) to use this tool.

Disconnected

No radio connected.

Firmware

-

Messages

Use Enter to send.

RECOVERY TOOL

🔧 Unbricking UV-K5 V1

Restore a bricked UV-K5 V1 using ST-LINK V2 and OpenOCD

⚠️ F4HWN 4.3 Fusion 🔥 Edition is ONLY compatible with UV-K5 V3 and UV-K1. When flashed onto a UV-K5 V1, it causes a complete brick. Fortunately, the UV-K5 V1 can be fully restored using OpenOCD and a ST-LINK programmer.

❌ When do you need this?

Your UV-K5 V1 may be bricked if:

❌ The radio does not power on anymore
❌ DFU mode is unavailable (PTT + Power ON doesn't work)
❌ No LED activity at all
❌ Flashing tools cannot detect the device

This usually happens when you flash a UV-K5 V1 with firmware meant for UV-K1 or UV-K5 V3 (like F4HWN Fusion 🔥 Edition).

📋 Requirements

🔌 ST-LINK V2 programmer (original or clone)
🔗 4 Dupont jumper wires
🔧 Small screwdriver to open the radio
💻 OpenOCD installed on your computer (Windows / macOS / Linux)

📥 Installing OpenOCD

🍎 macOS (Homebrew)

brew install openocd

🪟 Windows

Official Website or GitHub Releases

🐧 Linux (Ubuntu/Debian)

sudo apt install openocd

Verify installation: openocd --version

OpenOCD successful output

🔌 SWD Connection Points

The radio must be opened to access the front side of the PCB. Connect the ST-LINK V2 to these pins:

Signal	UV-K5 V1 Pad	ST-LINK Pin
GND	GND pad	GND
SWCLK	SWCLK pad	SWCLK
SWDIO	SWDIO pad	SWDIO
3.3V	VCC pad	3.3V

⚠️ WARNING: Do NOT connect the battery while using the ST-LINK. The ST-LINK provides 3.3V to the board.

📍 PCB Connection Images

SWD Pinout Location

PCB Connection Points

📦 Download Unbrick Toolkit

Download the complete toolkit containing bootloader, OpenOCD configs, and helper script:

📥

Complete Toolkit (ZIP)

13.5MB - Includes bootloader, configs & video

🪟

Windows Version

by @dguimaraes88 - Easier for Windows users

Or download individual files:

💾 bootloader.bin (4KB) 📜 unbrick_k5_v1.sh

⚡ Unbrick Procedure

Step 1: Connect the ST-LINK

Connect the ST-LINK pins to the SWD pads:
- 3.3V → 3.3V
- SWDIO → SWDIO
- SWCLK → SWCLK
- GND → GND
Plug the ST-LINK into your computer
Power on your UV-K5 V1 (normal mode, without battery)

Step 2: Flash the Bootloader

From the unbrick_k5_v1 directory:

✨ Option A — Helper script (Recommended)

./unbrick_k5_v1.sh

🔧 Option B — Manual OpenOCD command

openocd -f ./interface/stlink.cfg -f ./target/dp32g030.cfg -c "init; reset halt; uv_flash_bl bootloader.bin; shutdown"

💡 Note for Windows users: You must either run this command with administrator privileges or launch OpenOCD.exe as an Administrator.

✅ Step 3: After Successful Flash

If no errors appear, the bootloader has been successfully restored:

Disconnect and remove the ST-LINK from your UV-K5 V1 SWD port
Reinstall the battery
Power on the radio in DFU mode (hold PTT + Power ON)

✅ The device should now start correctly in DFU mode again. You can then flash stock firmware, or the F4HWN firmware for UV-K5 V1 (not the Fusion 🔥 Edition).

🎬 Video Demonstration

Watch the complete unbrick process in action. The video is included in the toolkit download.

🎬

Video demo unbrick.mov is included in the Complete Toolkit ZIP

📥 Download Toolkit with Video

📺 Video Tutorials

If you're new to ST-LINK, OpenOCD, or SWD debugging, these videos will give you a clear visual overview:

🎬 Your UV-K5 V1 is bricked? 🫣 Here's how to fix it 😌

by F4HWN

🎬 UNBRICK - Process Windows Quansheng UV-K5, K6

by M0FXB

ℹ️ These resources are not mandatory, but they can make the procedure much easier to follow.

⚠️ Important Notes

This procedure is for UV-K5 V1 only
UV-K5 V3 and UV-K1 use different firmware and don't need this
Opening the radio may void warranty
Work carefully with the PCB connections
Double-check all wiring before powering on
Never connect battery while ST-LINK is connected

⚠️ DISCLAIMER

This procedure requires opening the device and directly manipulating its microcontroller over SWD. Incorrect use may permanently damage the radio. Proceed at your own risk.

❤️ Guide and tools by F4HWN (Armel) • Windows version by @dguimaraes88

FLASH TOOLS

UV-K5/K1 Flash Tools

Flash firmware for UV-K5 and UV-K1 radios.

UV-K5/K6/5R firmware Firmware

⚠️ Connect the radio in boot mode ( PTT + Power ON ) from the navigation bar before flashing.

Flash Firmware (UV-K5/K6/5R)

Select a pre-loaded firmware or upload your own.

Pre-loaded Firmwares

Or upload custom firmware

Or paste firmware URL

No firmware selected

Progress 0%

UV-K5 V3 & UV-K1 Firmware

⚠️ Connect the radio in boot mode ( PTT + Power ON ) from the navigation bar before flashing.

Flash Firmware (UV-K5 V3 & UV-K1)

Select a pre-loaded firmware or upload your own.

Pre-loaded Firmwares

Or upload custom firmware

Or paste firmware URL

No firmware selected

Progress 0%

FLASH TOOLS

RT-890 Flash Tools

Flash firmware for RT-890 radios.

RT-890 Firmware

⚠️ Connect radio in bootloader mode: Turn OFF, hold PTT, then turn ON.

Flash Firmware (RT-890)

Select firmware or upload your own .bin file.

Pre-loaded Firmwares

Or upload custom firmware

No firmware selected

Progress0%

Flash Log

RT-890 TOOLS

RT-890 SPI Flash Tools

Backup, restore and manage your RT-890 flash memory.

SPI Flash Backup / Restore (4MB)

Backup or restore the entire 4MB SPI flash memory.

⚠️ Radio must be in NORMAL MODE (not bootloader)!

Connection Speed

Select backup file to restore

Ready0%

📏 RT-890 Calibration (4 KB)

Dump or restore ONLY the calibration region (0x3BF000 - 0x3BFFFF).

💡 Tip: Always backup calibration before flashing firmware!
Calibration contains TX power levels, frequency offsets, and radio-specific tuning.

Connection Speed

Select calibration file (must be exactly 4096 bytes)

Ready0%

⚠️ Radio must be in NORMAL MODE (not bootloader) for SPI operations!

TD-H3/H8 FLASH

TD-H3/H8 Firmware Flasher

Flash nicFW firmware for TD-H3 and TD-H8 radios.

Flash Firmware

Select firmware from preloaded list, upload a file, or paste a URL.

⚠️ Bootloader mode: Turn OFF radio, hold PTT (H3) or Flashlight (H8), then turn ON.

Pre-loaded Firmwares

Or upload firmware file (.bin)

Or paste firmware URL

No firmware selected

Progress0%

Flash Log

TD-H3/H8 CHANNELS

nicFW Channel Editor

Read, edit, and write channels for TD-H3/H8 radios.

Channel Editor

Connect radio in normal mode (not bootloader).

Channel Editor ready. Connect to radio to begin.

TD-H3/H8 BAND PLAN

nicFW Band Plan Editor

Configure frequency band restrictions and settings.

Band Plan Editor

Connect radio in normal mode (not bootloader).

Band Plan Editor ready. Connect to radio to begin.

TD-H3/H8 CODEPLUG

nicFW Codeplug Manager

Backup and restore complete radio configuration.

Codeplug Manager

Read or write complete codeplug (8KB .nfw file).

Codeplug File (.nfw)

Codeplug Manager ready. Connect to radio to begin.

Progress0%

RT-880 FLASH

RT-880 / UV-98 Firmware Flasher

Flash firmware for Radtel RT-880 and iRadio UV-98 radios.

Flash Firmware

Select firmware from preloaded list, upload a file, or paste a URL.

⚠️ Bootloader mode: Turn OFF radio, hold PTT, then turn ON while holding PTT.

Radio Model

Pre-loaded Firmwares

Or upload firmware file (.bin)

Or paste firmware URL

Progress0%

Flash Log

RT-880 MONITOR

RT-880 Serial Monitor

Monitor serial output from RT-880 radio at 115200 baud.

Serial Monitor

Connect to monitor serial data from the radio.

Text mode (unchecked = Hex mode)

Monitor Output

RT-880 WEB REMOTE

RT-880 Web Remote

Remote control interface for nicFW880 firmware via Web Serial at 38400 baud.

Based on NicSure's Web Remote

Remote Control

Connect to your RT-880 running nicFW880 firmware to control it remotely.

Disconnected Ping: -- Checksum: --

LED

⚠️ Requires nicFW880 firmware with remote protocol support. The radio must be on and connected via USB at 38400 baud. This connection is independent from the main app connection.

RT-880 SPI BACKUP

RT-880 SPI Flash Backup

Backup the full 4MB SPI flash from RT-880 radio.

SPI Flash Backup

Receive SPI flash data at 230400 baud.

⚠️ Requires special firmware or bootloader that dumps SPI flash via serial port.

Progress0%

Backup Log

SPECTRUM ANALYZER

UV-K5 Spectrum Analyzer

Real-time spectrum analyzer via UART connection.

⚠️ Requires MCFW v1.35.1D firmware - Radio must be in Spectrum mode (F+5)
📖 Manual: Download MCFW v1.35.1D Manual (PDF)

Baud:

Disconnected

Mode

---

Frequency

----.---- MHz

RSSI

--- dBm

Modulation

---

Channel / Tone

---

Select Mode

📻 Spectrum

📺 Channel

📑 Presets (70)

📋 Log

🖥️ UART

⚡ PRO

🎚️ Frequency

📡 Scan

🎯 Actions

📻 Modulation & Presets

📊 Vertical Scale (dB)

🎚️ Threshold

📺 Channel Navigation

🔧 Channel Mode Controls

📻 Modulation

🎚️ Threshold

📑 70 Band Presets

🛠️ Band Presets Editor

Total: 0 Firmware: 0 Custom: 0 Mods: -

➕ Add Custom Preset

# Type Name Frequency Range Mod Steps Step Size BW Actions

📋 Peak Log (Auto)

No peaks logged yet

🖥️ Raw UART

⚡ Professional Mode Features

Click a button to update status...

🎨 Display Options

Getting Started

Available Features:

Boot Mode:

⭐ Complete Documentation of the Quansheng UV-K5 — Wiki by Ludwich66

Open Source Project

Getting Started

Available Features:

Open Source Project

Getting Started

Available Features:

Open Source Project

Getting Started with TD-H3/H8

📻 About the Radios

🔹 TIDRadio TD-H3

🔹 TIDRadio TD-H8

🔧 Available Features

⚡ How to Enter Bootloader Mode (for Flashing)

TD-H3 Bootloader

TD-H8 Bootloader

📖 Channels & Band Plan (Normal Mode)

💡 Tips & Tricks

📚 Resources & Community

Open Source Project

Getting Started with RT-880 / UV-98

📻 About the Radios

🔹 Radtel RT-880

🔹 iRadio UV-98 Pro

🔧 Available Features

⚡ How to Enter Bootloader Mode (for Flashing)

RT-880 / UV-98 Bootloader

🎮 Web Remote (nicFW880 only)

🔌 Serial Baud Rates

💡 Tips & Tricks

📚 Resources & Community

Open Source Project

EEPROM backup

Restore EEPROM

Dump Calibration

Restore Calibration

Dump Calibration

Restore Calibration

Emergency Calibration Restore Tool

Check EEPROM Size

Clean My EEPROM

Lock Radio Password

Advanced Tools ▼

Read EEPROM Memory Read Flash Memory

Write EEPROM Memory Write Flash Memory

🔧 Flash Memory Backup DEV (TK11)

🔧 Restore Flash Memory DEV (TK11)

🔧 EEPROM Backup DEV (K5)

🔧 Restore EEPROM DEV (K5)

Calibration ▼

Squelch Calibration ▼

RSSI Levels ▼

Bands 3-7 (UHF)

Bands 1-2 (VHF)

TX Power Calibration ▼

Battery Calibration ▼

VOX Calibration ▼

Microphone Sensitivity ▼

Other Calibration ▼

HEX View ▼

🔧 HEX View DEV (TK11) ▼

📄 File 1

📄 File 2 / Radio

📋 Differences Console

🔧 HEX View DEV (K5) ▼

📄 File 1

📄 File 2 / Radio

📋 Differences Console

Firmware Profile

DTMF Contacts

Radio (FM Frequencies)

General Settings

Options

Buttons Settings

Startup Settings

Channel Settings

Options