In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 3:

	devname=`xmldbc -g /runtime/tty/entry:1/cmdport/devname`

                ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:

	devname=$(xmldbc -g /runtime/tty/entry:1/cmdport/devname)

In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 7:

			chat -e -v -c -D $devname OK-AT+CIMI-OK 

                                         ^------^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:

			chat -e -v -c -D "$devname" OK-AT+CIMI-OK 

In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 11:

			echo [$0]... No get Auto config infor,try again[$i]... > /dec/console

                              ^-- SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:

			echo ["$0"]... No get Auto config infor,try again[$i]... > /dec/console

In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 15:

sim_status=`cat /var/run/chat_xmlnode.conf | grep SIM`

           ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:

sim_status=$(cat /var/run/chat_xmlnode.conf | grep SIM)

In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 18:

	mcc=`cat /var/run/chat_xmlnode.conf | grep mcc=   | scut -f 2`

            ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:

	mcc=$(cat /var/run/chat_xmlnode.conf | grep mcc=   | scut -f 2)

In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 19:

	mnc1=`cat /var/run/chat_xmlnode.conf | grep mnc_1= | scut -f 2`

             ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:

	mnc1=$(cat /var/run/chat_xmlnode.conf | grep mnc_1= | scut -f 2)

In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 20:

	mnc2=`cat /var/run/chat_xmlnode.conf | grep mnc_2= | scut -f 2`

             ^-- SC2006 (style): Use $(...) notation instead of legacy backticks `...`.

Did you mean:

	mnc2=$(cat /var/run/chat_xmlnode.conf | grep mnc_2= | scut -f 2)

In /logs/firmware/unblob_extracted/firmware_extract/DIR-600_fw_revb5_214b01_ALL_de_20130122/dir600b_v2.14_d1mg.bin_extract/1179788-3612812.squashfs_v4_le_extract/etc/events/AUTOCONFIG.sh line 23:

		xmldbc -P /etc/events/AUTOCONFIG.php -V mcc=$mcc -V mnc1=$mnc1 -V mnc2=$mnc2 

                                                            ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.

                                                                         ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

                                                                                       ^---^ SC2086 (info): Double quote to prevent globbing and word splitting.

Did you mean:

		xmldbc -P /etc/events/AUTOCONFIG.php -V mcc="$mcc" -V mnc1="$mnc1" -V mnc2="$mnc2" 

For more information:

  https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...

  https://www.shellcheck.net/wiki/SC2006 -- Use $(...) notation instead of le...

[*] Source file AUTOCONFIG.sh