2.6. Problems, errors, issues
 uFR Zero Online – Unified Firmware Package System uFR Zero Online – Unified Firmware Package System
 A corrupted µFR Nano Online firmware recovery – desktop app A corrupted µFR Nano Online firmware recovery – desktop app
 How to recover the communication-lost µFR Nano Online How to recover the communication-lost µFR Nano Online
 A corrupted µFR Nano Online firmware diagnostic and recovery – web backend A corrupted µFR Nano Online firmware diagnostic and recovery – web backend
 How to flash-update µFR Nano Online Firmware How to flash-update µFR Nano Online Firmware
 How to use the EMV Credit Card Reading SDK with the µFR Nano Online How to use the EMV Credit Card Reading SDK with the µFR Nano Online
 BLE Mode – Pairing & Connecting the uFR Nano Online Reader BLE Mode – Pairing & Connecting the uFR Nano Online Reader
 µFR Reader Writer on macOS – FTDI drivers and communication permissions tips µFR Reader Writer on macOS – FTDI drivers and communication permissions tips
 USB-connected µFR Nano Online NFC RFID Reader Writer on the Raspberry Pi USB-connected µFR Nano Online NFC RFID Reader Writer on the Raspberry Pi
 µFR Nano Online 2.4GHz pairing problem – Android µFR Nano Online 2.4GHz pairing problem – Android
 How to access the µFR Nano Online configuration panel after setting the 2.4GHz BLE HID mode? How to access the µFR Nano Online configuration panel after setting the 2.4GHz BLE HID mode?
 iOS support for µFR Series hardware iOS support for µFR Series hardware
 Card/tag reading error on NT4H C Console software with device firmware version 5.0.52 Card/tag reading error on NT4H C Console software with device firmware version 5.0.52
 Reader opening error on macOS – Code (0x54) Reader opening error on macOS – Code (0x54)
 Running Python SDK/software on macOS Running Python SDK/software on macOS
 How to communicate with µFR device on Windows without FTDI drivers implementation How to communicate with µFR device on Windows without FTDI drivers implementation
 µFR Device RF settings – reset to default µFR Device RF settings – reset to default
 µFR Series devices installation on Linux distributions µFR Series devices installation on Linux distributions
 Configure Raspbian for Raspberry Pi 3 to use Digital Logic shield with uFReader RS232 Configure Raspbian for Raspberry Pi 3 to use Digital Logic shield with uFReader RS232
 µFR Nano Online OEM Lock/Unlock µFR Nano Online OEM Lock/Unlock
 µFR Nano Online Reader Tools µFR Nano Online Reader Tools
 µFR Nano Online Reader Protocols Structure µFR Nano Online Reader Protocols Structure
 µFR Nano Online Reader Implementation Basics µFR Nano Online Reader Implementation Basics
 µFR Nano Online REST Services µFR Nano Online REST Services
 µFR Nano Online Default Settings µFR Nano Online Default Settings
 µFR Nano Online Reader settings µFR Nano Online Reader settings
 µFR Nano Online Installation Manual µFR Nano Online Installation Manual
 Is there any NFC RFID tool that can register RFID cards on a computer and its data on a server? Is there any NFC RFID tool that can register RFID cards on a computer and its data on a server?
 How do you change the Wi-Fi network if the µFR Nano Online device is already connected? How do you change the Wi-Fi network if the µFR Nano Online device is already connected?
 Is it programmatically possible to switch the buzzer off (via online command) on µFR Nano Online, and send the beeps commands via USER_INTERFACE_SIGNAL? Is it programmatically possible to switch the buzzer off (via online command) on µFR Nano Online, and send the beeps commands via USER_INTERFACE_SIGNAL?
 µFR Nano Online LEDs Status Legend µFR Nano Online LEDs Status Legend

