diff --git a/skin/default/sys.py/gameshell/icons/GS.png b/skin/default/sys.py/gameshell/icons/GS.png
index 68b8aff..d73bbb6 100644
Binary files a/skin/default/sys.py/gameshell/icons/GS.png and b/skin/default/sys.py/gameshell/icons/GS.png differ
diff --git a/skin/default/sys.py/gameshell/icons/_L.png b/skin/default/sys.py/gameshell/icons/_L.png
index 58a2e95..f872581 100644
Binary files a/skin/default/sys.py/gameshell/icons/_L.png and b/skin/default/sys.py/gameshell/icons/_L.png differ
diff --git a/skin/default/sys.py/gameshell/icons/_R.png b/skin/default/sys.py/gameshell/icons/_R.png
index d26a910..348e2cf 100644
Binary files a/skin/default/sys.py/gameshell/icons/_R.png and b/skin/default/sys.py/gameshell/icons/_R.png differ
diff --git a/skin/default/sys.py/gameshell/icons/about_bg.png b/skin/default/sys.py/gameshell/icons/about_bg.png
index 1fc0ee3..4c0e235 100644
Binary files a/skin/default/sys.py/gameshell/icons/about_bg.png and b/skin/default/sys.py/gameshell/icons/about_bg.png differ
diff --git a/skin/default/sys.py/gameshell/icons/airwire.png b/skin/default/sys.py/gameshell/icons/airwire.png
index 625d004..b443c96 100644
Binary files a/skin/default/sys.py/gameshell/icons/airwire.png and b/skin/default/sys.py/gameshell/icons/airwire.png differ
diff --git a/skin/default/sys.py/gameshell/icons/done.png b/skin/default/sys.py/gameshell/icons/done.png
index ceeadbf..6a7727f 100644
Binary files a/skin/default/sys.py/gameshell/icons/done.png and b/skin/default/sys.py/gameshell/icons/done.png differ
diff --git a/skin/default/sys.py/gameshell/icons/empty.png b/skin/default/sys.py/gameshell/icons/empty.png
index 7d8beb5..eafc21c 100644
Binary files a/skin/default/sys.py/gameshell/icons/empty.png and b/skin/default/sys.py/gameshell/icons/empty.png differ
diff --git a/skin/default/sys.py/gameshell/icons/heart.png b/skin/default/sys.py/gameshell/icons/heart.png
index f9c6673..e0b38f1 100644
Binary files a/skin/default/sys.py/gameshell/icons/heart.png and b/skin/default/sys.py/gameshell/icons/heart.png differ
diff --git a/skin/default/sys.py/gameshell/icons/icon_sd.png b/skin/default/sys.py/gameshell/icons/icon_sd.png
index 555d2d9..72e3163 100644
Binary files a/skin/default/sys.py/gameshell/icons/icon_sd.png and b/skin/default/sys.py/gameshell/icons/icon_sd.png differ
diff --git a/skin/default/sys.py/gameshell/icons/lock.png b/skin/default/sys.py/gameshell/icons/lock.png
index 1e9ac7a..89c46d5 100644
Binary files a/skin/default/sys.py/gameshell/icons/lock.png and b/skin/default/sys.py/gameshell/icons/lock.png differ
diff --git a/skin/default/sys.py/gameshell/icons/needwifi_bg.png b/skin/default/sys.py/gameshell/icons/needwifi_bg.png
index 0a58c6b..8d52f04 100644
Binary files a/skin/default/sys.py/gameshell/icons/needwifi_bg.png and b/skin/default/sys.py/gameshell/icons/needwifi_bg.png differ
diff --git a/skin/default/sys.py/gameshell/icons/online.png b/skin/default/sys.py/gameshell/icons/online.png
index 8be6bc4..7c38972 100644
Binary files a/skin/default/sys.py/gameshell/icons/online.png and b/skin/default/sys.py/gameshell/icons/online.png differ
diff --git a/skin/default/sys.py/gameshell/icons/pico8_md5_err.png b/skin/default/sys.py/gameshell/icons/pico8_md5_err.png
index 8b281a1..29574db 100644
Binary files a/skin/default/sys.py/gameshell/icons/pico8_md5_err.png and b/skin/default/sys.py/gameshell/icons/pico8_md5_err.png differ
diff --git a/skin/default/sys.py/gameshell/icons/pico8_notfound.png b/skin/default/sys.py/gameshell/icons/pico8_notfound.png
index f4f39af..f3936ff 100644
Binary files a/skin/default/sys.py/gameshell/icons/pico8_notfound.png and b/skin/default/sys.py/gameshell/icons/pico8_notfound.png differ
diff --git a/skin/default/sys.py/gameshell/icons/rom_download.png b/skin/default/sys.py/gameshell/icons/rom_download.png
index a704d0f..6ae3b0a 100644
Binary files a/skin/default/sys.py/gameshell/icons/rom_download.png and b/skin/default/sys.py/gameshell/icons/rom_download.png differ
diff --git a/skin/default/sys.py/gameshell/icons/star.png b/skin/default/sys.py/gameshell/icons/star.png
index 7910226..dcc5a4a 100644
Binary files a/skin/default/sys.py/gameshell/icons/star.png and b/skin/default/sys.py/gameshell/icons/star.png differ
diff --git a/skin/default/sys.py/gameshell/icons/sys.png b/skin/default/sys.py/gameshell/icons/sys.png
index aac76d3..2321dee 100644
Binary files a/skin/default/sys.py/gameshell/icons/sys.png and b/skin/default/sys.py/gameshell/icons/sys.png differ
diff --git a/skin/default/sys.py/gameshell/icons/tape.png b/skin/default/sys.py/gameshell/icons/tape.png
index f802820..9177266 100644
Binary files a/skin/default/sys.py/gameshell/icons/tape.png and b/skin/default/sys.py/gameshell/icons/tape.png differ
diff --git a/skin/default/sys.py/gameshell/titlebar_icons/battery_unknown.png b/skin/default/sys.py/gameshell/titlebar_icons/battery_unknown.png
index 24f681a..a1f4db7 100644
Binary files a/skin/default/sys.py/gameshell/titlebar_icons/battery_unknown.png and b/skin/default/sys.py/gameshell/titlebar_icons/battery_unknown.png differ
diff --git a/skin/default/sys.py/gameshell/titlebar_icons/bluetooth.png b/skin/default/sys.py/gameshell/titlebar_icons/bluetooth.png
index 439166b..5bfce49 100644
Binary files a/skin/default/sys.py/gameshell/titlebar_icons/bluetooth.png and b/skin/default/sys.py/gameshell/titlebar_icons/bluetooth.png differ
diff --git a/skin/default/sys.py/gameshell/titlebar_icons/soundvolume.png b/skin/default/sys.py/gameshell/titlebar_icons/soundvolume.png
index 0d3229b..413e321 100644
Binary files a/skin/default/sys.py/gameshell/titlebar_icons/soundvolume.png and b/skin/default/sys.py/gameshell/titlebar_icons/soundvolume.png differ
diff --git a/skin/default/sys.py/gameshell/titlebar_icons/wifi.png b/skin/default/sys.py/gameshell/titlebar_icons/wifi.png
index bc1e2c6..1b48d83 100644
Binary files a/skin/default/sys.py/gameshell/titlebar_icons/wifi.png and b/skin/default/sys.py/gameshell/titlebar_icons/wifi.png differ
diff --git a/skin/default/sys.py/gameshell/titlebar_icons/withcharging.png b/skin/default/sys.py/gameshell/titlebar_icons/withcharging.png
index 3b109a3..5672188 100644
Binary files a/skin/default/sys.py/gameshell/titlebar_icons/withcharging.png and b/skin/default/sys.py/gameshell/titlebar_icons/withcharging.png differ
diff --git a/skin/default/sys.py/gameshell/titlebar_icons/without_charging.png b/skin/default/sys.py/gameshell/titlebar_icons/without_charging.png
index ae46cd2..48338ae 100644
Binary files a/skin/default/sys.py/gameshell/titlebar_icons/without_charging.png and b/skin/default/sys.py/gameshell/titlebar_icons/without_charging.png differ