diff --git a/java/app.go b/java/app.go
index 3e3f746..965ab72 100755
--- a/java/app.go
+++ b/java/app.go
@@ -1257,6 +1257,8 @@
 
 	usesLibrary usesLibrary
 
+	preprocessed bool
+
 	installPath android.InstallPath
 }
 
@@ -1349,7 +1351,7 @@
 	ctx android.ModuleContext, inputPath android.Path, outputPath android.OutputPath) {
 	// Test apps don't need their JNI libraries stored uncompressed. As a matter of fact, messing
 	// with them may invalidate pre-existing signature data.
-	if ctx.InstallInTestcases() && Bool(a.properties.Presigned) {
+	if ctx.InstallInTestcases() && (Bool(a.properties.Presigned) || a.preprocessed) {
 		ctx.Build(pctx, android.BuildParams{
 			Rule:   android.Cp,
 			Output: outputPath,
@@ -1370,7 +1372,7 @@
 
 // Returns whether this module should have the dex file stored uncompressed in the APK.
 func (a *AndroidAppImport) shouldUncompressDex(ctx android.ModuleContext) bool {
-	if ctx.Config().UnbundledBuild() {
+	if ctx.Config().UnbundledBuild() || a.preprocessed {
 		return false
 	}
 
@@ -1462,9 +1464,13 @@
 
 	apkFilename := proptools.StringDefault(a.properties.Filename, a.BaseModuleName()+".apk")
 
-	// Sign or align the package
 	// TODO: Handle EXTERNAL
-	if !Bool(a.properties.Presigned) {
+
+	// Sign or align the package if package has not been preprocessed
+	if a.preprocessed {
+		a.outputFile = srcApk
+		a.certificate = presignedCertificate
+	} else if !Bool(a.properties.Presigned) {
 		// If the certificate property is empty at this point, default_dev_cert must be set to true.
 		// Which makes processMainCert's behavior for the empty cert string WAI.
 		certificates = processMainCert(a.ModuleBase, String(a.properties.Certificate), certificates, ctx)
@@ -1609,15 +1615,24 @@
 	return module
 }
 
+type androidTestImportProperties struct {
+	// Whether the prebuilt apk can be installed without additional processing. Default is false.
+	Preprocessed *bool
+}
+
 type AndroidTestImport struct {
 	AndroidAppImport
 
 	testProperties testProperties
 
+	testImportProperties androidTestImportProperties
+
 	data android.Paths
 }
 
 func (a *AndroidTestImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+	a.preprocessed = Bool(a.testImportProperties.Preprocessed)
+
 	a.generateAndroidBuildActions(ctx)
 
 	a.data = android.PathsForModuleSrc(ctx, a.testProperties.Data)
@@ -1635,6 +1650,7 @@
 	module.AddProperties(&module.dexpreoptProperties)
 	module.AddProperties(&module.usesLibrary.usesLibraryProperties)
 	module.AddProperties(&module.testProperties)
+	module.AddProperties(&module.testImportProperties)
 	module.populateAllVariantStructs()
 	android.AddLoadHook(module, func(ctx android.LoadHookContext) {
 		module.processVariants(ctx)