diff --git a/app/src/main/kotlin/com/fox2code/mmm/installer/InstallerActivity.kt b/app/src/main/kotlin/com/fox2code/mmm/installer/InstallerActivity.kt
index 1beb1489..5d9e37b7 100644
--- a/app/src/main/kotlin/com/fox2code/mmm/installer/InstallerActivity.kt
+++ b/app/src/main/kotlin/com/fox2code/mmm/installer/InstallerActivity.kt
@@ -224,7 +224,7 @@ class InstallerActivity : FoxActivity() {
                             prgInd?.setProgressCompat(progress, true)
                         }
                     }
-                } else readSU(moduleCache!!)
+                } else rawModule = readSU(moduleCache!!)
                 runOnUiThread {
                     prgInd?.visibility = View.GONE
                     prgInd?.isIndeterminate = true
diff --git a/app/src/main/kotlin/com/fox2code/mmm/utils/IntentHelper.kt b/app/src/main/kotlin/com/fox2code/mmm/utils/IntentHelper.kt
index d481c5a5..e1915d24 100644
--- a/app/src/main/kotlin/com/fox2code/mmm/utils/IntentHelper.kt
+++ b/app/src/main/kotlin/com/fox2code/mmm/utils/IntentHelper.kt
@@ -374,6 +374,7 @@ enum class IntentHelper {;
             if ((destination == null) || (destination.parentFile.also {
                     destinationFolder = it
                 } == null) || (!destinationFolder?.mkdirs()!! && !destinationFolder!!.isDirectory)) {
+                Timber.w("dest null.for open")
                 callback.onReceived(destination, null, RESPONSE_ERROR)
                 return
             }
@@ -387,10 +388,8 @@ enum class IntentHelper {;
             ).toBundle()
             compatActivity.startActivityForResult(intent, param) { result: Int, data: Intent? ->
                 val uri = data?.data
-                if (uri == null || result == Activity.RESULT_CANCELED && ContentResolver.SCHEME_FILE == uri.scheme && uri.path != null && (uri.path!!.startsWith(
-                        "/sdcard/"
-                    ) || uri.path!!.startsWith("/data/")) || ContentResolver.SCHEME_ANDROID_RESOURCE != uri.scheme
-                ) {
+                if (uri == null || result == Activity.RESULT_CANCELED) {
+                    Timber.d("invalid uri recieved")
                     callback.onReceived(destination, null, RESPONSE_ERROR)
                     return@startActivityForResult
                 }
@@ -467,4 +466,4 @@ enum class IntentHelper {;
             })
         }
     }
-}
\ No newline at end of file
+}
diff --git a/app/src/main/kotlin/com/fox2code/mmm/utils/io/Files.kt b/app/src/main/kotlin/com/fox2code/mmm/utils/io/Files.kt
index f9a96087..5651c9ac 100644
--- a/app/src/main/kotlin/com/fox2code/mmm/utils/io/Files.kt
+++ b/app/src/main/kotlin/com/fox2code/mmm/utils/io/Files.kt
@@ -196,9 +196,9 @@ enum class Files {
             val zipOutputStream = ZipOutputStream(outputStream)
             var nRead: Int
             val data = ByteArray(16384)
-            var zipEntry: ZipEntry
+            var zipEntry: ZipEntry?
             while (zipInputStream.nextEntry.also { zipEntry = it } != null) {
-                val name = zipEntry.name
+                val name = zipEntry!!.name
                 val i = name.indexOf('/', 1)
                 if (i == -1) continue
                 val newName = name.substring(i + 1)
@@ -304,4 +304,4 @@ enum class Files {
             }
         }
     }
-}
\ No newline at end of file
+}