Open-Mesh OM2P: OpenWrt Compatibility Report
The Open-Mesh OM2P runs OpenWrt 25.12.2 on the ath79/generic target, and has been supported since 21.02.0. Its WiFi 4 (N) wireless on the ath9k driver rates excellent for open-source driver support (0.85/1.0), installation is rated moderate, and it is no longer sold new.
Hardware data and retail listings last checked .
Where to buy
We have no current retail listing for the Open-Mesh OM2P, which is no longer sold new. See current alternatives for devices you can still buy today.
Specifications
| SoC | Atheros AR9330 |
|---|---|
| CPU | 1 core @ 400 MHz |
| RAM | 64 MB |
| Flash | 16 MB |
| Ethernet ports | 2 |
| WiFi generation | WiFi 4 (N) |
| Radios | 2.4GHz: b/g/n |
| WLAN hardware | Atheros AR9330 |
| WLAN driver | ath9k |
| OpenWrt target | ath79 / generic |
| Package architecture | mips_24kc |
| Current release | 25.12.2 |
| Supported since | 21.02.0 |
| Install method | U-Boot TFTP + serial recovery, see git-commit |
| Install difficulty | moderate |
| Power supply | 12-24 VDC, 1.0A via barrel, or 18-24 VDC Passive PoE |
| Device type | Access point |
| Estimated throughput | 50 Mbps |
| Availability | discontinued |
Installing OpenWrt on the OM2P
Installation on this device is rated moderate. Expect to use a recovery mode, TFTP or a vendor tool rather than a plain web upload. Documented methods: U-Boot TFTP + serial recovery, see git-commit.
Flashing third-party firmware can brick a router and usually voids the warranty. Always check that the firmware image matches your exact hardware version.
Hardware versions
The OM2P ships in several hardware revisions with different chipsets. Match the version printed on your device label before flashing.
| Version | Target | Current release | WLAN hardware |
|---|---|---|---|
| V2 shown above | ath79/generic | 25.12.2 | Atheros AR9330 |
| Base version | ath79/generic | 25.12.2 | Atheros AR9285 |
| V4 | ath79/generic | 25.12.2 | Qualcomm Atheros QCA9533 |
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