diff --git a/app/debug/app-debug.apk b/app/debug/app-debug.apk
index 9a679d20b..cfe86f2fe 100644
Binary files a/app/debug/app-debug.apk and b/app/debug/app-debug.apk differ
diff --git a/app/demo/app_2020_04_12_2248_2.5.2.apk b/app/demo/app_2020_04_12_2248_2.5.2.apk
new file mode 100644
index 000000000..cfe86f2fe
Binary files /dev/null and b/app/demo/app_2020_04_12_2248_2.5.2.apk differ
diff --git a/app/demo/app_2020_04_12_2348_2.5.2.apk b/app/demo/app_2020_04_12_2348_2.5.2.apk
deleted file mode 100644
index 9a679d20b..000000000
Binary files a/app/demo/app_2020_04_12_2348_2.5.2.apk and /dev/null differ