diff --git a/SD_ROOT/wz_mini/usr/bin/app.ver b/SD_ROOT/wz_mini/usr/bin/app.ver
index 74f31e0..6d98ee7 100644
--- a/SD_ROOT/wz_mini/usr/bin/app.ver
+++ b/SD_ROOT/wz_mini/usr/bin/app.ver
@@ -1 +1 @@
-Sun Sep 24 07:37:38 PM PDT 2023
+Mon Sep 25 05:05:03 PM PDT 2023
diff --git a/SD_ROOT/wz_mini/usr/share/audio/honk.wav b/SD_ROOT/wz_mini/usr/share/audio/honk.wav
index 23c64b4..47c91e8 100644
Binary files a/SD_ROOT/wz_mini/usr/share/audio/honk.wav and b/SD_ROOT/wz_mini/usr/share/audio/honk.wav differ
diff --git a/SD_ROOT/wz_mini/usr/share/audio/honk_v2.pcm b/SD_ROOT/wz_mini/usr/share/audio/honk_v2.pcm
new file mode 100644
index 0000000..8cb9e57
Binary files /dev/null and b/SD_ROOT/wz_mini/usr/share/audio/honk_v2.pcm differ
diff --git a/SD_ROOT/wz_mini/usr/share/audio/init.wav b/SD_ROOT/wz_mini/usr/share/audio/init.wav
index c7233a3..06a7bc0 100644
Binary files a/SD_ROOT/wz_mini/usr/share/audio/init.wav and b/SD_ROOT/wz_mini/usr/share/audio/init.wav differ
diff --git a/SD_ROOT/wz_mini/usr/share/audio/init_v2.wav b/SD_ROOT/wz_mini/usr/share/audio/init_v2.wav
old mode 100755
new mode 100644
index 39b4bc0..9c2b499
Binary files a/SD_ROOT/wz_mini/usr/share/audio/init_v2.wav and b/SD_ROOT/wz_mini/usr/share/audio/init_v2.wav differ
diff --git a/SD_ROOT/wz_mini/usr/share/audio/swap.wav b/SD_ROOT/wz_mini/usr/share/audio/swap.wav
index e738017..1d1adba 100644
Binary files a/SD_ROOT/wz_mini/usr/share/audio/swap.wav and b/SD_ROOT/wz_mini/usr/share/audio/swap.wav differ
diff --git a/SD_ROOT/wz_mini/usr/share/audio/swap_v2.wav b/SD_ROOT/wz_mini/usr/share/audio/swap_v2.wav
old mode 100755
new mode 100644
index 7fb34bc..570158c
Binary files a/SD_ROOT/wz_mini/usr/share/audio/swap_v2.wav and b/SD_ROOT/wz_mini/usr/share/audio/swap_v2.wav differ
diff --git a/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode.wav b/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode.wav
index 1dc8a70..1744ac2 100644
Binary files a/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode.wav and b/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode.wav differ
diff --git a/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode_v2.wav b/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode_v2.wav
index 99b3fc5..edf2a6c 100644
Binary files a/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode_v2.wav and b/SD_ROOT/wz_mini/usr/share/audio/upgrade_mode_v2.wav differ
diff --git a/file.chk b/file.chk
index 751ac11..324186d 100644
--- a/file.chk
+++ b/file.chk
@@ -173,14 +173,15 @@ fbbc2a8f362d05fc31557b1a534b42c6  SD_ROOT/wz_mini/bin/wget
 84c336098e58e98b4a04eca6f3029449  SD_ROOT/wz_mini/swap.gz
 2e4a762b311eb6bb82495956077e388d  SD_ROOT/wz_mini/usr/share/misc/magic.mgc
 ce77db197f6f3a8965b64d2cd1ee74fb  SD_ROOT/wz_mini/usr/share/terminfo.tar
-1e078af535977a8d0bf4d393e5ac6448  SD_ROOT/wz_mini/usr/share/audio/swap_v2.wav
-e2e7f9190edcfb31af42fb00c59919ab  SD_ROOT/wz_mini/usr/share/audio/upgrade_mode_v2.wav
-88b4726752434cd6af182520414e1d69  SD_ROOT/wz_mini/usr/share/audio/upgrade_mode.wav
-99d3ad0812870a67893f247f779666ab  SD_ROOT/wz_mini/usr/share/audio/swap.wav
-eaf86f91cb1b15b2191a8845ae88e3c8  SD_ROOT/wz_mini/usr/share/audio/init_v2.wav
-02fed0e4b2382d839f630ce0477aba26  SD_ROOT/wz_mini/usr/share/audio/init.wav
+b258fb065a85290eca37307c1be106d0  SD_ROOT/wz_mini/usr/share/audio/swap_v2.wav
+c72f2edee49ee08784cf51c1fe1b5d1a  SD_ROOT/wz_mini/usr/share/audio/upgrade_mode_v2.wav
+8a38a621ceffbb1b3dc254fe50724517  SD_ROOT/wz_mini/usr/share/audio/upgrade_mode.wav
+8c468b20b7e8ff8328b9c695bef87222  SD_ROOT/wz_mini/usr/share/audio/honk_v2.pcm
+87332dbc73ae5bc084b5c52adfb9af80  SD_ROOT/wz_mini/usr/share/audio/swap.wav
+acc80447c607e72e096bd1a5eb263306  SD_ROOT/wz_mini/usr/share/audio/init_v2.wav
+5e9a9d7dbb626e8b0273b70daf471c73  SD_ROOT/wz_mini/usr/share/audio/init.wav
 5754f767c1334df202983aed2a20a050  SD_ROOT/wz_mini/usr/share/audio/binbin_v3.wav
-6e01838f67f7e6e51a6891e1c411318a  SD_ROOT/wz_mini/usr/share/audio/honk.wav
+8c501273274d4870a80614c255a9a031  SD_ROOT/wz_mini/usr/share/audio/honk.wav
 e12b13c3d3d35c399ad47c9ab61abea0  SD_ROOT/wz_mini/usr/bin/imp_monitor.sh
 71b26aa98e14c4a1f5798b3e3a2d9bab  SD_ROOT/wz_mini/usr/bin/restart_wlan0.sh
 ac9f3a5d097d25d5d972c3d2ad288df9  SD_ROOT/wz_mini/usr/bin/ucamera_v2
@@ -192,7 +193,7 @@ b339aee882a5d1c943ad08e4282ec3fd  SD_ROOT/wz_mini/usr/bin/iCamera-dbg
 b10bdd54c56d8d8de2a27336f17285fe  SD_ROOT/wz_mini/usr/bin/patch_icamera.sh
 dafffcc1bd1e721d508400686338ceb8  SD_ROOT/wz_mini/usr/bin/imp_helper.sh
 580b1b6e91e72b4a4fef7b21d8954403  SD_ROOT/wz_mini/usr/bin/getSensorType
-f5966aeaffa3205865c8f1fa82fc24b2  SD_ROOT/wz_mini/usr/bin/app.ver
+9cd53e75ddb53972ed1e9b40cff120e9  SD_ROOT/wz_mini/usr/bin/app.ver
 4c780f0455481d106d47d89f0ae04ed5  SD_ROOT/wz_mini/lib/uClibc.tar
 9afeb088e4cbabbe0b04033b560204d0  SD_ROOT/wz_mini/lib/libimp.so
 4100755cb6cc6e3b76da20c7e3690e16  SD_ROOT/wz_mini/lib/libalog.so