diff --git a/J81XX/55.fsc b/J81XX/55.fsc
index 18990e5..73dbb0b 100644
--- a/J81XX/55.fsc
+++ b/J81XX/55.fsc
@@ -79,18 +79,23 @@ Get-gpt-info:0
 Get-gpt-info:1
 Get-gpt-info:2
 flash:bootloader_a:bootloader_X_BOOT_SM8150_LA1_0_P_39_X-FLASH-ALL-A2CD.sin
+flash:bootloader_b:bootloader_X_BOOT_SM8150_LA1_0_P_39_X-FLASH-ALL-A2CD.sin
 Write-TA:2:2127
 Write-TA:2:2301
 flash:boot_a:boot_X-FLASH-ALL-A2CD.sin
 flash:modem_a:modem_X-FLASH-ALL-A2CD.sin
+flash:modem_b:modem_X-FLASH-ALL-A2CD.sin
 flash:rdimage_a:rdimage_X-FLASH-ALL-A2CD.sin
+flash:rdimage_b:rdimage_X-FLASH-ALL-A2CD.sin
 flash:vendor_a:vendor_X-FLASH-ALL-A2CD.sin
 flash:userdata:userdata_X-FLASH-CUST-A2CD.sin
 flash:dtbo_a:dtbo_X-FLASH-ALL-A2CD.sin
 flash:bluetooth_a:bluetooth_X-FLASH-ALL-A2CD.sin
+flash:bluetooth_b:bluetooth_X-FLASH-ALL-A2CD.sin
 flash:appslog:appslog_X-FLASH-ALL-A2CD.sin
 flash:diag:diag_X-FLASH-ALL-A2CD.sin
 flash:dsp_a:dsp_X-FLASH-ALL-A2CD.sin
+flash:dsp_b:dsp_X-FLASH-ALL-A2CD.sin
 flash:fsg:fsg_X-FLASH-ALL-A2CD.sin
 flash:misc:misc_X-FLASH-ALL-A2CD.sin
 flash:modemst1:modemst1_X-FLASH-ALL-A2CD.sin
diff --git a/J91XX/55.fsc b/J91XX/55.fsc
index 18990e5..73dbb0b 100644
--- a/J91XX/55.fsc
+++ b/J91XX/55.fsc
@@ -79,18 +79,23 @@ Get-gpt-info:0
 Get-gpt-info:1
 Get-gpt-info:2
 flash:bootloader_a:bootloader_X_BOOT_SM8150_LA1_0_P_39_X-FLASH-ALL-A2CD.sin
+flash:bootloader_b:bootloader_X_BOOT_SM8150_LA1_0_P_39_X-FLASH-ALL-A2CD.sin
 Write-TA:2:2127
 Write-TA:2:2301
 flash:boot_a:boot_X-FLASH-ALL-A2CD.sin
 flash:modem_a:modem_X-FLASH-ALL-A2CD.sin
+flash:modem_b:modem_X-FLASH-ALL-A2CD.sin
 flash:rdimage_a:rdimage_X-FLASH-ALL-A2CD.sin
+flash:rdimage_b:rdimage_X-FLASH-ALL-A2CD.sin
 flash:vendor_a:vendor_X-FLASH-ALL-A2CD.sin
 flash:userdata:userdata_X-FLASH-CUST-A2CD.sin
 flash:dtbo_a:dtbo_X-FLASH-ALL-A2CD.sin
 flash:bluetooth_a:bluetooth_X-FLASH-ALL-A2CD.sin
+flash:bluetooth_b:bluetooth_X-FLASH-ALL-A2CD.sin
 flash:appslog:appslog_X-FLASH-ALL-A2CD.sin
 flash:diag:diag_X-FLASH-ALL-A2CD.sin
 flash:dsp_a:dsp_X-FLASH-ALL-A2CD.sin
+flash:dsp_b:dsp_X-FLASH-ALL-A2CD.sin
 flash:fsg:fsg_X-FLASH-ALL-A2CD.sin
 flash:misc:misc_X-FLASH-ALL-A2CD.sin
 flash:modemst1:modemst1_X-FLASH-ALL-A2CD.sin
diff --git a/J92XX/J9210.fsc b/J92XX/J9210.fsc
index a7a331b..35470f1 100644
--- a/J92XX/J9210.fsc
+++ b/J92XX/J9210.fsc
@@ -81,16 +81,21 @@ Get-gpt-info:2
 Write-TA:2:2127
 Write-TA:2:2301
 flash:bootloader_a:bootloader_X_BOOT_SM8150_LA1_0_P_42_X-FLASH-ALL-A2CD.sin
+flash:bootloader_b:bootloader_X_BOOT_SM8150_LA1_0_P_42_X-FLASH-ALL-A2CD.sin
 flash:boot_a:boot_X-FLASH-ALL-A2CD.sin
 flash:modem_a:modem_X-FLASH-ALL-A2CD.sin
+flash:modem_b:modem_X-FLASH-ALL-A2CD.sin
 flash:rdimage_a:rdimage_X-FLASH-ALL-A2CD.sin
+flash:rdimage_b:rdimage_X-FLASH-ALL-A2CD.sin
 flash:vendor_a:vendor_X-FLASH-ALL-A2CD.sin
 flash:userdata:userdata_X-FLASH-CUST-A2CD.sin
 flash:dtbo_a:dtbo_X-FLASH-ALL-A2CD.sin
 flash:bluetooth_a:bluetooth_X-FLASH-ALL-A2CD.sin
+flash:bluetooth_b:bluetooth_X-FLASH-ALL-A2CD.sin
 flash:appslog:appslog_X-FLASH-ALL-A2CD.sin
 flash:diag:diag_X-FLASH-ALL-A2CD.sin
 flash:dsp_a:dsp_X-FLASH-ALL-A2CD.sin
+flash:dsp_b:dsp_X-FLASH-ALL-A2CD.sin
 flash:fsg:fsg_X-FLASH-ALL-A2CD.sin
 flash:misc:misc_X-FLASH-ALL-A2CD.sin
 flash:modemst1:modemst1_X-FLASH-ALL-A2CD.sin