diff --git a/Protocols_Details.md b/Protocols_Details.md
index dd3fc2c..bfa7dbc 100644
--- a/Protocols_Details.md
+++ b/Protocols_Details.md
@@ -2041,12 +2041,12 @@ SGF22: Mode -100% = 3D, 0% = 6G, 100% = Vertical
 ### Sub_protocol F22S
 Model: ParkTen F22S
 
-F22S: Mode -100% = 3D, 0% = 6G, 100% = Vertical
+F22S: Mode -100% = 3D, 0% = 6G
 
 ### Sub_protocol J20
 Model: KF700 J20
 
-J20: Mode -100% = Gyro off, 0% = Horizontal, 100% = Vertical. CH8 - Invert
+J20: Mode -100% = Gyro off, 0% = Horizontal, 100% = Vertical. CH8 - Invert, CH10 - Fix Height (Altitude hold)
 
 ## Shenqi - *19*
 Autobind protocol