diff --git a/extras/mcufriend_how_to.txt b/extras/mcufriend_how_to.txt
index cfd16b6..ce36657 100644
--- a/extras/mcufriend_how_to.txt
+++ b/extras/mcufriend_how_to.txt
@@ -44,12 +44,14 @@ ILI9487  320x480  ID=0x9488
 ILI9488  320x480  ID=0x9488
 LGDP4532 240x320  ID=0x4532 #define SUPPORT_4532
 LGDP4535 240x320  ID=0x4535 #define SUPPORT_4535
+NT35310  320x480  ID=0x5310 (hardware must be set for 8-bit parallel)
 R61505   240x320  ID=0x1505 (not working)
 R61505V  240x320  ID=0xB505
 R61505W  240x320  ID=0xC505 
 R61509V  240x400  ID=0xB509 #define SUPPORT_B509_7793
 R61520   240x320  ID=0x1520 (no Vertical Scroll)
 R61526A  240x320  ID=0x1526 (no Vertical Scroll) configure NVM with sketch
+R61580   240x320  ID=0x1580 #define SUPPORT_1580 *** Untested ***
 R61581   320x480  ID=0x1581
 RM68090  240x320  ID=0x6809
 RM68140  320x480  ID=0x6814 #define SUPPORT_68140