diff --git a/platformio.ini b/platformio.ini
index 7f71d2f58..3de5b715f 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -94,7 +94,7 @@ lib_deps =
 
 [device-ui_base]
 lib_deps =
-	https://github.com/meshtastic/device-ui.git#74e739ed4532ca10393df9fc89ae5a22f0bab2b1
+	https://github.com/meshtastic/device-ui.git#7a6ffba3c86901b0e3234b6c056aa803b4cd8854
 
 ; Common libs for environmental measurements in telemetry module
 ; (not included in native / portduino)
diff --git a/src/graphics/tftSetup.cpp b/src/graphics/tftSetup.cpp
index c31659c62..cacb02694 100644
--- a/src/graphics/tftSetup.cpp
+++ b/src/graphics/tftSetup.cpp
@@ -119,7 +119,7 @@ void tftSetup(void)
 #ifdef ARCH_ESP32
     tftSleepObserver.observe(&notifyLightSleep);
     endSleepObserver.observe(&notifyLightSleepEnd);
-    xTaskCreatePinnedToCore(tft_task_handler, "tft", 8192, NULL, 1, NULL, 0);
+    xTaskCreatePinnedToCore(tft_task_handler, "tft", 10240, NULL, 1, NULL, 0);
 #endif
 }
 
diff --git a/variants/portduino/platformio.ini b/variants/portduino/platformio.ini
index 9bf3313ce..7a3392eb4 100644
--- a/variants/portduino/platformio.ini
+++ b/variants/portduino/platformio.ini
@@ -27,6 +27,7 @@ build_flags = ${native_base.build_flags} -Os -lX11 -linput -lxkbcommon -ffunctio
   -D USE_X11=1
   -D HAS_TFT=1
   -D HAS_SCREEN=0
+  -D LV_CACHE_DEF_SIZE=6291456
   -D LV_BUILD_TEST=0
   -D LV_USE_LIBINPUT=1
   -D LV_LVGL_H_INCLUDE_SIMPLE
@@ -56,7 +57,7 @@ build_flags = ${native_base.build_flags} -O0 -fsanitize=address -lX11 -linput -l
   -D USE_X11=1
   -D HAS_TFT=1
   -D HAS_SCREEN=0
-;  -D CALIBRATE_TOUCH=0
+  -D LV_CACHE_DEF_SIZE=6291456
   -D LV_BUILD_TEST=0
   -D LV_USE_LOG=1
   -D LV_USE_SYSMON=1
diff --git a/variants/t-deck/platformio.ini b/variants/t-deck/platformio.ini
index 4671a5a9b..14fbee6cf 100644
--- a/variants/t-deck/platformio.ini
+++ b/variants/t-deck/platformio.ini
@@ -42,7 +42,7 @@ build_flags =
   -D HAS_SCREEN=0
   -D HAS_TFT=1
   -D USE_I2S_BUZZER
-  -D RAM_SIZE=4096
+  -D RAM_SIZE=5120
 	-D LV_LVGL_H_INCLUDE_SIMPLE
 	-D LV_CONF_INCLUDE_SIMPLE
 	-D LV_COMP_CONF_INCLUDE_SIMPLE
@@ -66,6 +66,7 @@ build_flags =
   -D VIEW_320x240
 ;	-D USE_DOUBLE_BUFFER
   -D USE_PACKET_API
+  -D MAP_FULL_REDRAW
 
 lib_deps =
   ${env:t-deck.lib_deps}