diff --git a/app/build.gradle b/app/build.gradle
index 2a9a7d1..a0800a1 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,7 +8,7 @@ android {
 
     defaultConfig {
         applicationId "com.xypower.mppreview"
-        minSdk 28
+        minSdk 26
         targetSdk 28
         versionCode 3
         versionName "1.2"