Netgear R6850: very low transmit power on 5GHz

Installing and Using OpenWrt
7

You need to recompile. Can you do that?

If yes adapt the DTS with this patch:

diff --git a/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi b/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi
index 7a15cd1f6c..efa210a4a9 100644
--- a/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi
+++ b/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi
@@ -81,7 +81,7 @@
        wifi@0,0 {
                compatible = "mediatek,mt76";
                reg = <0x0 0 0 0 0>;
-               mediatek,mtd-eeprom = <&factory 0x8000>;
+               mediatek,mtd-eeprom = <&factory 0x28000>;
                ieee80211-freq-limit = <5000000 6000000>;
        };
 };
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