From bb117d3d74d946a72f8b9cf07ffa7519a983f12c Mon Sep 17 00:00:00 2001
From: Aurora <davidone92@katamail.com>
Date: Mon, 15 Aug 2016 15:25:44 +0200
Subject: [PATCH] Clear screens before turning on the backlight to mitigate
 previous FB contents persisting

---
 source/screen.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/source/screen.c b/source/screen.c
index e94844d..6b121a6 100644
--- a/source/screen.c
+++ b/source/screen.c
@@ -246,10 +246,14 @@ void initScreens(void)
         flushDCacheRange((void *)fb, sizeof(struct fb));
         invokeArm11Function(ARM11);
 
+        clearScreens();
+
         //Turn on backlight
         i2cWriteRegister(I2C_DEV_MCU, 0x22, 0x2A);
     }
-    else updateBrightness(MULTICONFIG(0));
-
-    clearScreens();
+    else
+    {
+        clearScreens();
+        updateBrightness(MULTICONFIG(0));
+    }
 }
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