diff --cc geckoprofiler.update.rdf
index b9bdaa5,548d93c..0000000
--- a/geckoprofiler.update.rdf
+++ b/geckoprofiler.update.rdf
diff --cc geckoprofiler.xpi
index d3f2809,1bcd47b..0000000
Binary files differ
diff --git a/lib/main.js b/lib/main.js
index 76cbf2f..e635d1e 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -502,7 +502,7 @@ function adb_get_process_info(finish_callback) {
         var startProfilingCmd;
         var restartCmd;
         var savePath;
-        if (pkgName.indexOf("/system/b2g/b2g") != -1) {
+        if (pkgName.indexOf("/system/b2g/b2g") != -1 || pkgName.indexOf("/system/b2g/plugin-container") != -1) {
             runAs = "";
             startProfilingCmd = "adb shell kill -31 " + pid;
             stopCmd = "adb shell kill -12 " + pid;
@@ -607,8 +607,8 @@ function adb_pull(progress_callback, finish_callback) {
                             cmdRunnerModule.runCommand("/bin/bash -l -c 'rm tmp/symbol.apk'", function (r) {});
                             cmdRunnerModule.runCommand(
                                 "/bin/bash -l -c '" +
-                                "adb pull " + processInfo.savePath + "/profile_0_" + processInfo.pid + ".txt /tmp/fennec_profile.txt || " +
-                                "adb pull /sdcard/profile_0_" + processInfo.pid + ".txt /tmp/fennec_profile.txt;" + // For backwards compatibility
+                                "adb pull " + processInfo.savePath + "/profile_2_" + processInfo.pid + ".txt /tmp/fennec_profile.txt || " +
+                                "adb pull /sdcard/profile_2_" + processInfo.pid + ".txt /tmp/fennec_profile.txt;" + // For backwards compatibility
 
                                 "adb pull /data/app/" + processInfo.pkgName + "-1.apk /tmp/symbol.apk || adb pull /data/app/" + processInfo.pkgName + "-2.apk /tmp/symbol.apk; " +
                                 "unzip -o /tmp/symbol.apk -d \"" + fennecPathPrefix + "\"'; cp \"" + fennecPathPrefix + "\"/lib/armeabi-v7a/libmozglue.so \"" + fennecPathPrefix + "\"",