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Tag Archives :Firmware

What’s radio firmware? Should I upgrade the radio firmware?

Firmware is basically a set of instructions needed for certain devices to perform the tasks that they were made for. we recommends that you update the firmware on your radio whenever new firmware becomes available. New firmware often fixes bugs, contains new features.   ...

Read more  Radio Firmware

Why need to upgrade the firmware of the walkie-talkie?

For amateur radio, whether to support firmware upgrades is a very important feature. Firmware refers to a collection of software embedded in the hardware of walkie-talkie, similar to EPROM, EEPROM, or flash memory. So, why does the walkie-talkie need to upgrade its firmware?  ...

Read more  Amateur radio,  Firmware

How to Upgrade Retevis RT82 Firmware

RT82 has two hardware version: GPS & Non GPS. If you radio is GPS version, you need to upgrade the GPS firmware. Otherwise, after you upgraded your radio will show white screen, snow screen, or other problems. So if you want to upgrade your RT82 firmware, make sure you choose the right firmware version first.  ...

Read more  RT82,  Firmware

​What is the difference between the software and firmware of radio?

For hams, software and firmware are often used by us. Do you know the difference between them? Why does amateur radio need both software and firmware?  ...

Read more  Firmware,  software

Firmware upgrade FAQ-Ailunce HD1

If you have problems when upgrading the firmware of HD1, you can read the blog. We've put together some solutions to common firmware issue for your reference.  ...

Read more  firmware upgrade,  FAQ,  ailunce HD1

Ailunce HD1 with firmware 1.61 & software 2.17

Ailunce HD1 is an amateur we design for hams. and keeping improve as the feedback from hams. We have upgrade many firmware and software version. Here I will show you what function of the HD1 with firmware 1.61 & software 2.17.  ...

Read more  Firmware,  Software,  2.17,  1.61

How to Upgrade Ailunce HD1 Firmware

Ailunce HD1 is dual band dmr radio. It support firmware upgrade. Entre into DFU mode first, then you can upgrade the firmware step by step.  ...

Read more  HD1,  Firmware

How to do when you can't update the HS2 firmware

A very intersting Chinese driver updating tool to solve HS2 firmware update problem.  ...

Read more  HS2 firmware,  AilunceHS2