first commit

arm-tools/dd.txt

@@ -0,0 +1,18 @@
+adb push mtd4.new /tmp
+
+adb push dd /tmp
+
+adb shell
+alias ll='ls -lha'
+cd /tmp
+
+
+chmod +x /tmp/dd
+fota_release_space.sh
+
+/tmp/dd if=/tmp/mtd4.new of=/dev/mtdblock4 conv=fsync
+
+md5sum /tmp/mtd4.new
+
+md5sum /dev/mtd4
+

arm-tools/screen_and_flashcp.txt

@@ -0,0 +1,22 @@
+adb shell mount -o remount,rw /
+
+adb push mtd4.new /tmp
+
+adb push flashcp /tmp
+
+adb push screen /tmp
+
+mount -o remount,rw /
+
+cd /
+
+/sbin/fota_release_space.sh
+
+
+cd /tmp
+
+chmod +x flashcp screen
+
+./screen -dmS mtd_flash ./flashcp ./mtd4.new /dev/mtd4 -v
+
+reboot