NETGEAR R6220: OpenWrt Compatibility Report
The NETGEAR R6220 runs OpenWrt 25.12.2 on the ramips/mt7621 target, and has been supported since 18.06.0. Its WiFi 5 (AC) wireless on the mt76 driver rates good for open-source driver support (0.80/1.0), installation is rated easy, 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 NETGEAR R6220, which is no longer sold new. See current alternatives for devices you can still buy today.
Specifications
| SoC | MediaTek MT7621ST |
|---|---|
| CPU | 1 core @ 880 MHz |
| RAM | 128 MB |
| Flash | 128 MB (NAND) |
| Ethernet ports | 5 |
| USB | 1x 2.0 |
| WiFi generation | WiFi 5 (AC) |
| Radios | 2.4GHz: b/g/n · 5GHz: a/n/ac |
| WLAN hardware | MediaTek MT7603EN, MediaTek MT7612EN |
| WLAN driver | mt76 |
| OpenWrt target | ramips / mt7621 |
| Package architecture | mipsel_24kc |
| Current release | 25.12.2 |
| Supported since | 18.06.0 |
| Install method | GUI OEM |
| Install difficulty | easy |
| Power supply | 12 VDC, 1.5 A |
| Device type | Home router |
| Estimated throughput | 110 Mbps |
| Availability | discontinued |
Installing OpenWrt on the R6220
Installation on this device is rated easy. You can flash it from the stock web interface without opening the case or using a serial cable. Documented methods: GUI OEM.
LuCI Web Interface/uhttpd (also ssh) may NOT be enabled across power cycling after installation, or hard reset. If not - can test by power cycling first, a hard reset brings it back - then ssh, enter '/etc/init.d/uhttpd enable' on the command line, then 'reboot' or '/etc/init.d/uhttpd start' before power cycling or backing up a configuration. Restoring a configuration from after this had been applied also solves the problem.
Official OpenWrt device page for the R6220
Flashing third-party firmware can brick a router and usually voids the warranty. Always check that the firmware image matches your exact hardware version.
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