So i have problem with installing openwrt on my device
When i try open the sda1 i have communique
premission denied
BusyBox v1.19.4 (2017-08-25 14:56:06 CST) built-in shell (ash)
Enter 'help' for a list of built-in commands.
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Welcome to XiaoQiang!
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$$ __$$\ $$ __$$\ $$ _____| $$ | $$ | $$ __$$\ $$ | $$ |
$$ / $$ |$$ | $$ |$$ | $$ | $$ | $$ / $$ |$$ |$$ /
$$$$$$$$ |$$$$$$$ |$$$$$\ $$ | $$ | $$ | $$ |$$$$$ /
$$ __$$ |$$ __$$< $$ __| $$ | $$ | $$ | $$ |$$ $$<
$$ | $$ |$$ | $$ |$$ | $$ | $$ | $$ | $$ |$$ |\$$\
$$ | $$ |$$ | $$ |$$$$$$$$\ $$$$$$$$$ | $$$$$$ |$$ | \$$\
\__| \__|\__| \__|\________| \_________/ \______/ \__| \__|
root@XiaoQiang:~# df -h
Filesystem Size Used Available Use% Mounted on
rootfs 18.8M 18.8M 0 100% /
none 122.9M 0 122.9M 0% /dev
tmpfs 123.6M 3.7M 119.9M 3% /tmp
/dev/mtdblock13 18.8M 18.8M 0 100% /
tmpfs 123.6M 3.7M 119.9M 3% /tmp
tmpfs 123.6M 3.7M 119.9M 3% /extdisks
ubi1_0 43.5M 6.8M 34.4M 16% /data
ubi1_0 43.5M 6.8M 34.4M 16% /userdisk
/dev/mtdblock13 18.8M 18.8M 0 100% /userdisk/data
ubi1_0 43.5M 6.8M 34.4M 16% /etc
/dev/sda1 28.9G 5.8M 28.9G 0% /extdisks/sda1
root@XiaoQiang:~# /extdisks/sda1
-ash: /extdisks/sda1: Permission denied
root@XiaoQiang:~# /etc/
-ash: /etc/: Permission denied
root@XiaoQiang:~# /tmp
-ash: /tmp: Permission denied