diff --git a/pmb/config/__init__.py b/pmb/config/__init__.py
index d6f6f0f9..74e113d0 100644
--- a/pmb/config/__init__.py
+++ b/pmb/config/__init__.py
@@ -721,10 +721,13 @@ deviceinfo_attributes = [
     "generate_legacy_uboot_initfs",
     "kernel_cmdline",
     "generate_bootimg",
+    "header_version",
     "bootimg_qcdt",
     "bootimg_mtk_mkimage",
     "bootimg_dtb_second",
+    "bootimg_custom_args",
     "flash_offset_base",
+    "flash_offset_dtb",
     "flash_offset_kernel",
     "flash_offset_ramdisk",
     "flash_offset_second",
diff --git a/pmb/parse/bootimg.py b/pmb/parse/bootimg.py
index 1eb667ff..59172840 100644
--- a/pmb/parse/bootimg.py
+++ b/pmb/parse/bootimg.py
@@ -119,15 +119,15 @@ def bootimg(args, path):
                     working_dir=temp_path)
 
     output = {}
-    header_version = None
+    header_version = 0
     # Get base, offsets, pagesize, cmdline and qcdt info
     # This file does not exist for example for qcdt images
     if os.path.isfile(f"{bootimg_path}-header_version"):
         with open(f"{bootimg_path}-header_version", 'r') as f:
             header_version = int(f.read().replace('\n', ''))
+            output["header_version"] = str(header_version)
 
-    if header_version is not None and header_version >= 3:
-        output["header_version"] = str(header_version)
+    if header_version >= 3:
         output["pagesize"] = "4096"
     else:
         with open(f"{bootimg_path}-base", 'r') as f:
@@ -147,6 +147,11 @@ def bootimg(args, path):
         with open(f"{bootimg_path}-pagesize", 'r') as f:
             output["pagesize"] = f.read().replace('\n', '')
 
+        if header_version == 2:
+            with open(f"{bootimg_path}-dtb_offset", 'r') as f:
+                output["dtb_offset"] = ("0x%08x"
+                                        % int(f.read().replace('\n', ''), 16))
+
     output["qcdt"] = ("true" if os.path.isfile(f"{bootimg_path}-dt") and
                       os.path.getsize(f"{bootimg_path}-dt") > 0 else "false")
     output["mtk_mkimage"] = ("true" if check_mtk_bootimg(bootimg_path)
diff --git a/test/test_bootimg.py b/test/test_bootimg.py
index 7a7483c4..a3ee42eb 100644
--- a/test/test_bootimg.py
+++ b/test/test_bootimg.py
@@ -43,7 +43,8 @@ def test_bootimg_invalid_file(args):
 
 def test_bootimg_normal(args):
     path = pmb_test.const.testdata + "/bootimg/normal-boot.img"
-    output = {"base": "0x80000000",
+    output = {"header_version": "0",
+              "base": "0x80000000",
               "kernel_offset": "0x00008000",
               "ramdisk_offset": "0x04000000",
               "second_offset": "0x00f00000",
@@ -73,7 +74,8 @@ def test_bootimg_qcdt(args):
 
 def test_bootimg_mtk_mkimage(args):
     path = pmb_test.const.testdata + "/bootimg/mtk_mkimage-boot.img"
-    output = {"base": "0x10000000",
+    output = {"header_version": "0",
+              "base": "0x10000000",
               "kernel_offset": "0x00008000",
               "ramdisk_offset": "0x01000000",
               "second_offset": "0x00f00000",
@@ -88,7 +90,8 @@ def test_bootimg_mtk_mkimage(args):
 
 def test_bootimg_mtk_mkimage_recovery(args):
     path = pmb_test.const.testdata + "/bootimg/mtk_mkimage-boot-recovery.img"
-    output = {"base": "0x80000000",
+    output = {"header_version": "0",
+              "base": "0x80000000",
               "kernel_offset": "0x00008000",
               "ramdisk_offset": "0x04000000",
               "second_offset": "0x00f00000",
@@ -103,7 +106,8 @@ def test_bootimg_mtk_mkimage_recovery(args):
 
 def test_bootimg_dtb_second(args):
     path = pmb_test.const.testdata + "/bootimg/dtb-second-boot.img"
-    output = {"base": "0x00000000",
+    output = {"header_version": "0",
+              "base": "0x00000000",
               "kernel_offset": "0x00008000",
               "ramdisk_offset": "0x02000000",
               "second_offset": "0x00f00000",
diff --git a/test/test_questions.py b/test/test_questions.py
index 075cfb5e..6cf3c059 100644
--- a/test/test_questions.py
+++ b/test/test_questions.py
@@ -91,7 +91,8 @@ def test_questions_bootimg(args, monkeypatch):
 
     bootimg_path = pmb_test.const.testdata + "/bootimg/normal-boot.img"
     fake_answers(monkeypatch, [bootimg_path])
-    output = {"base": "0x80000000",
+    output = {"header_version": "0",
+              "base": "0x80000000",
               "kernel_offset": "0x00008000",
               "ramdisk_offset": "0x04000000",
               "second_offset": "0x00f00000",