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BTECH DA-7X2 Software & Firmware Repository

Official BTECH repository · release 1.05

DA-7X2 software & firmware

Download the current model-matched package with Windows CPS, USB driver, firmware, NR update, guides and release notes.

For most DMR and analog FM owners, the Standard folder is the right choice. Use the NXDN branch only when you intend to use NXDN and have read its instructions. Keep each branch’s .spi, .CDI, and .CDD files together. Never mix Standard and NXDN files.
Download DA-7X2 v1.05View DA-7X2
Windows CPSOfficial firmwareUSB driverGuides included
BTECH DA-7X2 digital and analog DMR radio
Current packageVersion 1.05

Current

Firmware1.05d2
CPS1.05d
ReleasedAug 22, 2026

Includes BTECH CPS V1.05d, USB driver, Standard and NXDN firmware V1.05d2, NR update, guides and release notes.

For most DMR and analog FM owners, the Standard folder is the right choice. Use the NXDN branch only when you intend to use NXDN and have read its instructions. Keep each branch’s .spi, .CDI, and .CDD files together. Never mix Standard and NXDN files.
This package is only for the DA-7X2. Follow the included NR and firmware instructions in order.

Download DA-7X2 v1.05

Before you update

1

Confirm the exact modelDo not load another DMR model’s package.
2

Back up the codeplugRead and save the radio’s current configuration first.
3

Use reliable powerFully charge the radio and keep the USB connection stable.
4

Read the included guideComplete every reset or migration step for this release.
DMR utilities

Build and move contact lists

Use the model-aware builder for the safest import. Always preserve a backup of the original codeplug before changing contacts.

Recommended

Build a model-matched list

Select a BTECH or AnyTone radio and download a capacity-matched contact file.

Open contact builder

Advanced

Download the worldwide CSV

Get the complete contact dataset when your workflow needs the full file.

Download full CSV

Conversion

Convert an existing codeplug

Use NØGSG DMR Manager to move compatible codeplugs between supported DMR radios.

Open DMR Manager

Read the BTECH contact-list import guide →

Recovery and reference

Previous releases

Use the current package above unless BTECH support or a documented recovery procedure directs you to an older version.

Archived package

CPS & Firmware 1.04

Public Firmware Update Version 1.04

Download 1.04

Archived package

CPS & Firmware 1.03

Public Firmware Update Version 1.03

Download 1.03

DMR firmware alerts only

Get notified when a new DMR package is published

This dedicated list sends notices only for new DA-7X2, DMR-6X2 and DMR-6X2 PRO firmware or software packages. You will not be added to the general BTECH newsletter or promotional email list.

Update help

DMR software questions

Start here before opening an older package or attempting a recovery.

Which package should I download?

Use the current model-matched package at the top of this page. Older versions are retained for recovery and reference.

Does CPS run on macOS or Linux?

The manufacturer CPS is Windows software. CHIRP does not program these DMR models. See the programming software guide for Windows-emulation options on macOS and Linux.

Should I back up the codeplug?

Yes. Read the radio in CPS and save a copy before importing contacts or installing firmware.

Is a reset required?

Follow the instructions included with the selected package. Back up the codeplug first and apply any reset or migration step stated in that release’s notes.

Need the radio or verified accessories?

Return to the model page or shop compatible parts selected for this radio family.

View DA-7X2Compatible accessories