diff --git a/Android.mk b/Android.mk
index e1c2796..6bf8f49 100644
--- a/Android.mk
+++ b/Android.mk
@@ -6,4 +6,30 @@
 
 ifeq ($(TARGET_DEVICE),d2x)
 
+$(call add-radio-file-sha1-checked,radio/cm.bin_SM-N976B,b72d96cfd138378fa8e39699a2e0b55d42fe5d12)
+$(call add-radio-file-sha1-checked,radio/cm.bin_SM-N976N,b1daf3c653d44edf2770db88068a3323a5892963)
+$(call add-radio-file-sha1-checked,radio/dqmdbg.img_SM-N976B,52b98f3fd1146a38b526e5525de731af90282367)
+$(call add-radio-file-sha1-checked,radio/dqmdbg.img_SM-N976N,09d28e23d83bd646ff160b9efc132605d65f1ec6)
+$(call add-radio-file-sha1-checked,radio/keystorage.bin_SM-N976B,e201aee79b9a014131500b13fe82fc4b8ab46a5f)
+$(call add-radio-file-sha1-checked,radio/keystorage.bin_SM-N976N,d6e6a0f3852fad3eae4638faa9e4a34d409c9542)
+$(call add-radio-file-sha1-checked,radio/models,3355889615e4a8ae46a6218e5c266655cc079cd9)
+$(call add-radio-file-sha1-checked,radio/modem.bin_SM-N976B,4983d67b854b2b9dc0dcded9d4cff8f3659a4f2c)
+$(call add-radio-file-sha1-checked,radio/modem.bin_SM-N976N,81a40685470378df5b94a1a31a56a41200977db1)
+$(call add-radio-file-sha1-checked,radio/modem_5g.bin_SM-N976B,ce042e138b05b326d0e8303f9bdde08809bcad8c)
+$(call add-radio-file-sha1-checked,radio/modem_5g.bin_SM-N976N,d993aaed638c9d981d99f31fd890de36fd7e660c)
+$(call add-radio-file-sha1-checked,radio/modem_debug.bin_SM-N976B,161b9e8fc88ffdb5b786e5daf2d86aa30f2f5d58)
+$(call add-radio-file-sha1-checked,radio/modem_debug.bin_SM-N976N,229a8d6bb71bee8f1e33f46d125767c2135303b4)
+$(call add-radio-file-sha1-checked,radio/modem_debug_5g.bin_SM-N976B,c641edbbe7827f3a3b87fdebe00d36614f59f53a)
+$(call add-radio-file-sha1-checked,radio/modem_debug_5g.bin_SM-N976N,0c5cb42c1668adc31122fd8d62f93143969130bb)
+$(call add-radio-file-sha1-checked,radio/param.bin_SM-N976B,5dd7aee1a9814277f723e5a63cb8ca5d0c514ba6)
+$(call add-radio-file-sha1-checked,radio/param.bin_SM-N976N,945181127bacbe37de94503c65b9ef37f00cb6fa)
+$(call add-radio-file-sha1-checked,radio/sboot.bin_SM-N976B,1250e810f141e072376441b6aebc74e70c434129)
+$(call add-radio-file-sha1-checked,radio/sboot.bin_SM-N976N,91fdce37075c25f9ee6359b63308f21a2695df19)
+$(call add-radio-file-sha1-checked,radio/uh.bin_SM-N976B,4af254aed5585f8a8783ec98295720d380521bad)
+$(call add-radio-file-sha1-checked,radio/uh.bin_SM-N976N,b382357b7b52b56b5b84e3abd81b26d6de25a544)
+$(call add-radio-file-sha1-checked,radio/up_param.bin_SM-N976B,65d41d04666b61a052b0acfb0f4bbe8d744d26e8)
+$(call add-radio-file-sha1-checked,radio/up_param.bin_SM-N976N,8f139b9d6d1521263dc6e867f6bdedb37fb2438b)
+$(call add-radio-file-sha1-checked,radio/version_SM-N976B,0b6e72417c3565b76a74dfd68602ebfe482b3640)
+$(call add-radio-file-sha1-checked,radio/version_SM-N976N,ea4ef8cb88464d98f5b619c3a510b3d41bce916b)
+
 endif
diff --git a/BoardConfigVendor.mk b/BoardConfigVendor.mk
index d579bd5..db252b8 100644
--- a/BoardConfigVendor.mk
+++ b/BoardConfigVendor.mk
@@ -2,3 +2,4 @@
 #
 # This file is generated by device/samsung/d2x/setup-makefiles.sh
 
+AB_OTA_PARTITIONS += \
diff --git a/radio/cm.bin_SM-N976B b/radio/cm.bin_SM-N976B
new file mode 100644
index 0000000..3e14b2a
--- /dev/null
+++ b/radio/cm.bin_SM-N976B
Binary files differ
diff --git a/radio/cm.bin_SM-N976N b/radio/cm.bin_SM-N976N
new file mode 100644
index 0000000..30810cd
--- /dev/null
+++ b/radio/cm.bin_SM-N976N
Binary files differ
diff --git a/radio/dqmdbg.img_SM-N976B b/radio/dqmdbg.img_SM-N976B
new file mode 100644
index 0000000..4d12b37
--- /dev/null
+++ b/radio/dqmdbg.img_SM-N976B
Binary files differ
diff --git a/radio/dqmdbg.img_SM-N976N b/radio/dqmdbg.img_SM-N976N
new file mode 100644
index 0000000..1d32560
--- /dev/null
+++ b/radio/dqmdbg.img_SM-N976N
Binary files differ
diff --git a/radio/keystorage.bin_SM-N976B b/radio/keystorage.bin_SM-N976B
new file mode 100644
index 0000000..34654e3
--- /dev/null
+++ b/radio/keystorage.bin_SM-N976B
Binary files differ
diff --git a/radio/keystorage.bin_SM-N976N b/radio/keystorage.bin_SM-N976N
new file mode 100644
index 0000000..d728e14
--- /dev/null
+++ b/radio/keystorage.bin_SM-N976N
Binary files differ
diff --git a/radio/models b/radio/models
new file mode 100644
index 0000000..1bcf23d
--- /dev/null
+++ b/radio/models
@@ -0,0 +1,2 @@
+SM-N976B
+SM-N976N
diff --git a/radio/modem.bin_SM-N976B b/radio/modem.bin_SM-N976B
new file mode 100644
index 0000000..b6ccf40
--- /dev/null
+++ b/radio/modem.bin_SM-N976B
Binary files differ
diff --git a/radio/modem.bin_SM-N976N b/radio/modem.bin_SM-N976N
new file mode 100644
index 0000000..7fd06c7
--- /dev/null
+++ b/radio/modem.bin_SM-N976N
Binary files differ
diff --git a/radio/modem_5g.bin_SM-N976B b/radio/modem_5g.bin_SM-N976B
new file mode 100644
index 0000000..3a74848
--- /dev/null
+++ b/radio/modem_5g.bin_SM-N976B
Binary files differ
diff --git a/radio/modem_5g.bin_SM-N976N b/radio/modem_5g.bin_SM-N976N
new file mode 100644
index 0000000..75540de
--- /dev/null
+++ b/radio/modem_5g.bin_SM-N976N
Binary files differ
diff --git a/radio/modem_debug.bin_SM-N976B b/radio/modem_debug.bin_SM-N976B
new file mode 100644
index 0000000..3785bea
--- /dev/null
+++ b/radio/modem_debug.bin_SM-N976B
Binary files differ
diff --git a/radio/modem_debug.bin_SM-N976N b/radio/modem_debug.bin_SM-N976N
new file mode 100644
index 0000000..c6cb4a8
--- /dev/null
+++ b/radio/modem_debug.bin_SM-N976N
Binary files differ
diff --git a/radio/modem_debug_5g.bin_SM-N976B b/radio/modem_debug_5g.bin_SM-N976B
new file mode 100644
index 0000000..05a58aa
--- /dev/null
+++ b/radio/modem_debug_5g.bin_SM-N976B
Binary files differ
diff --git a/radio/modem_debug_5g.bin_SM-N976N b/radio/modem_debug_5g.bin_SM-N976N
new file mode 100644
index 0000000..7dd3b5e
--- /dev/null
+++ b/radio/modem_debug_5g.bin_SM-N976N
Binary files differ
diff --git a/radio/param.bin_SM-N976B b/radio/param.bin_SM-N976B
new file mode 100644
index 0000000..4c80fd1
--- /dev/null
+++ b/radio/param.bin_SM-N976B
Binary files differ
diff --git a/radio/param.bin_SM-N976N b/radio/param.bin_SM-N976N
new file mode 100644
index 0000000..0f235db
--- /dev/null
+++ b/radio/param.bin_SM-N976N
Binary files differ
diff --git a/radio/sboot.bin_SM-N976B b/radio/sboot.bin_SM-N976B
new file mode 100644
index 0000000..174f1ec
--- /dev/null
+++ b/radio/sboot.bin_SM-N976B
Binary files differ
diff --git a/radio/sboot.bin_SM-N976N b/radio/sboot.bin_SM-N976N
new file mode 100644
index 0000000..1a173e2
--- /dev/null
+++ b/radio/sboot.bin_SM-N976N
Binary files differ
diff --git a/radio/uh.bin_SM-N976B b/radio/uh.bin_SM-N976B
new file mode 100644
index 0000000..faa1340
--- /dev/null
+++ b/radio/uh.bin_SM-N976B
Binary files differ
diff --git a/radio/uh.bin_SM-N976N b/radio/uh.bin_SM-N976N
new file mode 100644
index 0000000..486bab8
--- /dev/null
+++ b/radio/uh.bin_SM-N976N
Binary files differ
diff --git a/radio/up_param.bin_SM-N976B b/radio/up_param.bin_SM-N976B
new file mode 100644
index 0000000..c625584
--- /dev/null
+++ b/radio/up_param.bin_SM-N976B
Binary files differ
diff --git a/radio/up_param.bin_SM-N976N b/radio/up_param.bin_SM-N976N
new file mode 100644
index 0000000..a82232b
--- /dev/null
+++ b/radio/up_param.bin_SM-N976N
Binary files differ
diff --git a/radio/version_SM-N976B b/radio/version_SM-N976B
new file mode 100644
index 0000000..015ede8
--- /dev/null
+++ b/radio/version_SM-N976B
@@ -0,0 +1 @@
+N976BXXS8HWA1
diff --git a/radio/version_SM-N976N b/radio/version_SM-N976N
new file mode 100644
index 0000000..10702de
--- /dev/null
+++ b/radio/version_SM-N976N
@@ -0,0 +1 @@
+N976NKSU2HWB1