diff --git a/Makefile b/Makefile
index 3c941b8f2c079f38fd0d115f9a459587dae12cf5..d6edec238bdfcf9468aba3908fc31909f0167be4 100644
--- a/Makefile
+++ b/Makefile
@@ -47,7 +47,7 @@ DEFAULT_BUILD_PATH := $(TOP_DIR)/build
 DEFAULT_VERBOSE := n
 DEFAULT_DEBUGGER := n
 
-DEFAULT_LOG_LEVEL_debug := TRACE
+DEFAULT_LOG_LEVEL_debug := INFO
 DEFAULT_LOG_LEVEL_release := WARN
 
 #
diff --git a/debugger/include/checkpoint.h b/debugger/include/checkpoint.h
index af2d89211443554c9a06bbf8637d70da72c310b3..cede47da5a786c47593476100a420053909126ee 100644
--- a/debugger/include/checkpoint.h
+++ b/debugger/include/checkpoint.h
@@ -129,7 +129,7 @@ void checkpoint(checkpoint_st *c, char *file, int32_t line, char *tag);
  *
  */
 #define checkpoint_register(c, name) \
-    __extension__ ({ \
+    __extension__({ \
         (void)c; \
         (void)name; \
         FWK_SUCCESS; \
diff --git a/framework/src/fwk_log.c b/framework/src/fwk_log.c
index 9e2e674517966d881b32bb0bf521a223a8986e82..cdefd00cbf7e4aa26f3bb146b9cb0b0f534a728a 100644
--- a/framework/src/fwk_log.c
+++ b/framework/src/fwk_log.c
@@ -285,6 +285,8 @@ exit:
 
 void fwk_log_flush(void)
 {
+    const struct fwk_log_backend *backend = NULL;
+
 #ifdef FWK_LOG_BUFFERED
     int status;
 
@@ -298,10 +300,12 @@ void fwk_log_flush(void)
 #endif
 
     if (fwk_log_ctx.backend != NULL)
-        fwk_log_ctx.backend->flush();
+        backend = fwk_log_ctx.backend;
+    else if (fwk_log_ctx.aon_backend != NULL)
+        backend = fwk_log_ctx.aon_backend;
 
-    if (fwk_log_ctx.aon_backend != NULL)
-        fwk_log_ctx.aon_backend->flush();
+    if ((backend != NULL) && (backend->flush != NULL))
+        backend->flush();
 }
 
 int fwk_log_register_aon(const struct fwk_log_backend *backend)
diff --git a/framework/src/fwk_multi_thread.c b/framework/src/fwk_multi_thread.c
index 257a64d9d9f6954f78f6dd1dee2486eb8d239366..9a30caac91d519f3e8b82766daf3e68d6ddbb9f5 100644
--- a/framework/src/fwk_multi_thread.c
+++ b/framework/src/fwk_multi_thread.c
@@ -367,8 +367,16 @@ static void process_next_thread_event(struct __fwk_thread_ctx *thread_ctx)
             status = module->process_notification(event, &async_resp_event);
         else
             status = module->process_event(event, &async_resp_event);
-        if (status != FWK_SUCCESS)
-            FWK_LOG_CRIT(err_msg_line, status, __LINE__);
+        if (status != FWK_SUCCESS) {
+            FWK_LOG_ERR(
+                "[FWK] %s%s%s error: %s %s -> %s",
+                event->is_notification ? "Notification" : "Event",
+                event->is_delayed_response ? " delayed" : "",
+                event->is_response ? " response" : "",
+                FWK_ID_STR(event->id),
+                FWK_ID_STR(event->source_id),
+                FWK_ID_STR(event->target_id));
+        }
     }
 
     /* No event currently processed, no thread currently active. */
diff --git a/module/log/src/mod_log.c b/module/log/src/mod_log.c
index c17162861cffc710a4786e853019b19fdffb1811..5cecebb07db505dd3c35b4866c7d315befdfb3c0 100644
--- a/module/log/src/mod_log.c
+++ b/module/log/src/mod_log.c
@@ -65,8 +65,6 @@ static int log_bind(fwk_id_t id, unsigned int round)
     int status;
     struct mod_log_driver_api *driver = NULL;
 
-    const char *banner;
-
     /* Skip second round */
     if (round == 1)
         return FWK_SUCCESS;
@@ -86,21 +84,15 @@ static int log_bind(fwk_id_t id, unsigned int round)
 
     log_driver = driver;
 
-    banner = log_config->banner;
-
-    while (banner != NULL) {
-        FWK_LOG_INFO("%s", banner);
-
-        banner = strchr(banner, '\n');
-        if (banner != NULL)
-            banner += 1;
-    }
-
     return FWK_SUCCESS;
 }
 
 static int log_start(fwk_id_t id)
 {
+    int status;
+
+    const char *banner;
+
     static const struct fwk_log_backend backend = {
         .print = log_backend_print,
         .flush = log_backend_flush,
@@ -108,7 +100,22 @@ static int log_start(fwk_id_t id)
 
     fwk_assert(fwk_id_is_type(id, FWK_ID_TYPE_MODULE));
 
-    return fwk_log_register(&backend);
+    status = fwk_log_register(&backend);
+    fwk_expect(status == FWK_SUCCESS);
+
+    banner = log_config->banner;
+
+    while (banner != NULL) {
+        FWK_LOG_CRIT("%s", banner);
+
+        banner = strchr(banner, '\n');
+        if (banner != NULL)
+            banner += 1;
+    }
+
+    FWK_LOG_FLUSH();
+
+    return FWK_SUCCESS;
 }
 
 /* Module descriptor */
diff --git a/module/power_domain/src/mod_power_domain.c b/module/power_domain/src/mod_power_domain.c
index aa23490e91adcbb12d810765810850d1b04206ff..3c4784aa04d9d4c912984098f6e13917db8d17d0 100644
--- a/module/power_domain/src/mod_power_domain.c
+++ b/module/power_domain/src/mod_power_domain.c
@@ -691,22 +691,28 @@ static int initiate_power_state_transition(struct pd_ctx *pd)
     if ((pd->driver_api->deny != NULL) &&
         pd->driver_api->deny(pd->driver_id, state)) {
         FWK_LOG_WARN(
-            "[PD] Transition of %s to state <%s>,",
+            "[PD] Transition of %s to state <%s> denied by driver",
             fwk_module_get_name(pd->id),
             get_state_name(pd, state));
-        FWK_LOG_WARN("\tdenied by driver.");
         return FWK_E_DEVICE;
     }
 
     status = pd->driver_api->set_state(pd->driver_id, state);
 
-    FWK_LOG_INFO(
-        "[PD] %s: %s->%s, %s (%d)",
-        fwk_module_get_name(pd->id),
-        get_state_name(pd, pd->state_requested_to_driver),
-        get_state_name(pd, state),
-        fwk_status_str(status),
-        status);
+    if (status == FWK_SUCCESS) {
+        FWK_LOG_TRACE(
+            "[PD] Transition of %s from <%s> to <%s> succeeded",
+            fwk_module_get_name(pd->id),
+            get_state_name(pd, pd->state_requested_to_driver),
+            get_state_name(pd, state));
+    } else {
+        FWK_LOG_ERR(
+            "[PD] Transition of %s from <%s> to <%s> failed: %s",
+            fwk_module_get_name(pd->id),
+            get_state_name(pd, pd->state_requested_to_driver),
+            get_state_name(pd, state),
+            fwk_status_str(status));
+    }
 
     pd->state_requested_to_driver = state;
 
diff --git a/product/n1sdp/mcp_romfw/config_log.c b/product/n1sdp/mcp_romfw/config_log.c
index cf000eda6355eb2e69a0b1119eea736b6ff331ad..dcb2c52c7edfbde2e609b5870d348ba84f43c9cd 100644
--- a/product/n1sdp/mcp_romfw/config_log.c
+++ b/product/n1sdp/mcp_romfw/config_log.c
@@ -20,7 +20,7 @@
 /*
  * N1SDP BYPASS ROM firmware banner string.
  */
-#define N1SDP_BANNER_ROM_FIRMWARE "Entered BYPASS ROM Firmware"
+#define N1SDP_BANNER_ROM_FIRMWARE "Entered BYPASS ROM Firmware\n"
 
 /*
  * PL011 module
diff --git a/product/n1sdp/module/n1sdp_rom/src/mod_n1sdp_rom.c b/product/n1sdp/module/n1sdp_rom/src/mod_n1sdp_rom.c
index 2cfee49887495c5beefc1dbf461c8c379e34973b..8a323054477cc88dbba5d640466a237a5bae3348 100644
--- a/product/n1sdp/module/n1sdp_rom/src/mod_n1sdp_rom.c
+++ b/product/n1sdp/module/n1sdp_rom/src/mod_n1sdp_rom.c
@@ -157,6 +157,7 @@ static int n1sdp_rom_process_event(const struct fwk_event *event,
     FWK_LOG_INFO("[ROM] Done!");
 
     FWK_LOG_INFO("[ROM] Jumping to RAM Firmware");
+    FWK_LOG_FLUSH();
 
     jump_to_ramfw();
 
diff --git a/product/n1sdp/scp_romfw/config_log.c b/product/n1sdp/scp_romfw/config_log.c
index d8aace738e2f55d1b4a490548605c3f4018cace8..c51babcb65bc56892c94723ec005cc996a66cb4e 100644
--- a/product/n1sdp/scp_romfw/config_log.c
+++ b/product/n1sdp/scp_romfw/config_log.c
@@ -20,7 +20,7 @@
 /*
  * N1SDP BYPASS ROM firmware banner string.
  */
-#define N1SDP_BANNER_ROM_FIRMWARE "Entered BYPASS ROM Firmware"
+#define N1SDP_BANNER_ROM_FIRMWARE "Entered BYPASS ROM Firmware\n"
 
 /*
  * PL011 module
diff --git a/product/rddaniel/module/mscp_rom/src/mod_mscp_rom.c b/product/rddaniel/module/mscp_rom/src/mod_mscp_rom.c
index 554e9c8834a030bd7d8812c48ec0a6c31565c729..8aa72da9926087ce07d1c638ca1e99fe8e493d5d 100644
--- a/product/rddaniel/module/mscp_rom/src/mod_mscp_rom.c
+++ b/product/rddaniel/module/mscp_rom/src/mod_mscp_rom.c
@@ -86,6 +86,8 @@ static int mscp_rom_process_event(const struct fwk_event *event,
     }
 
     FWK_LOG_INFO("[ROM] Starting RAM firmware execution");
+    FWK_LOG_FLUSH();
+
     jump_to_ramfw();
 
     return FWK_SUCCESS;
diff --git a/product/rdn1e1/module/rdn1e1_rom/src/mod_rdn1e1_rom.c b/product/rdn1e1/module/rdn1e1_rom/src/mod_rdn1e1_rom.c
index ec698a50ac98803f8441a7537d3d5235e6f4f3e9..f53cc6fc3435e4af43acb88771e4638e8b923e28 100644
--- a/product/rdn1e1/module/rdn1e1_rom/src/mod_rdn1e1_rom.c
+++ b/product/rdn1e1/module/rdn1e1_rom/src/mod_rdn1e1_rom.c
@@ -80,6 +80,7 @@ static int rdn1e1_rom_process_event(const struct fwk_event *event,
     struct fwk_event *resp)
 {
     FWK_LOG_INFO("[ROM] Launch RAM");
+    FWK_LOG_FLUSH();
 
     if (rom_config->load_ram_size != 0) {
         memcpy((void *)rom_config->ramfw_base,
diff --git a/product/synquacer/module/synquacer_rom/src/mod_synquacer_rom.c b/product/synquacer/module/synquacer_rom/src/mod_synquacer_rom.c
index 17e94ad43ef35f0b7b2afc9e29a614428f56fbeb..a980f0d5704b457acea981a3022517ca24a1b0b3 100644
--- a/product/synquacer/module/synquacer_rom/src/mod_synquacer_rom.c
+++ b/product/synquacer/module/synquacer_rom/src/mod_synquacer_rom.c
@@ -84,6 +84,7 @@ static int synquacer_rom_process_event(
     struct fwk_event *resp)
 {
     FWK_LOG_INFO("[scp_romfw] Launch scp_ramfw");
+    FWK_LOG_FLUSH();
 
     if (rom_config->load_ram_size != 0) {
         memcpy(