diff --git a/twrp-functions.cpp b/twrp-functions.cpp
index a2970b0..9611424 100644
--- a/twrp-functions.cpp
+++ b/twrp-functions.cpp
@@ -525,12 +525,20 @@
 			return reboot(RB_AUTOBOOT);
 		case rb_recovery:
 			check_and_run_script("/sbin/rebootrecovery.sh", "reboot recovery");
+#ifdef ANDROID_RB_PROPERTY
 			property_set(ANDROID_RB_PROPERTY, "reboot,recovery");
+#else
+			return __reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_RESTART2, (void*) "recovery");
+#endif
 			sleep(5);
 			return 0;
 		case rb_bootloader:
 			check_and_run_script("/sbin/rebootbootloader.sh", "reboot bootloader");
+#ifdef ANDROID_RB_PROPERTY
 			property_set(ANDROID_RB_PROPERTY, "reboot,bootloader");
+#else
+			return __reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_RESTART2, (void*) "bootloader");
+#endif
 			sleep(5);
 			return 0;
 		case rb_poweroff:
@@ -541,7 +549,11 @@
 			return reboot(RB_POWER_OFF);
 		case rb_download:
 			check_and_run_script("/sbin/rebootdownload.sh", "reboot download");
+#ifdef ANDROID_RB_PROPERTY
 			property_set(ANDROID_RB_PROPERTY, "reboot,download");
+#else
+			return __reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_RESTART2, (void*) "download");
+#endif
 			sleep(5);
 			return 0;
 		default: