Nand erase all

Hello every body...i need some help plz
my note have error in nand i think
i always flash many rom $ custom rom with no problem but now i have problem
here the problem
my note work fine but when i mount & unmount sd card or sim card and whith no reason not all time but sometimes
when i turned on it stuck in samsung logo & not working untel i flash the rom via odin whith
no custom kernel because when i flash the philse kernel .it go back and stuck in samsung logo untel go back and flash rom again
sometimes i flash the stock rom & phils kernel it work but usually it stuck in samsung logo
.....
I've been through some problems like:
When i wipe/factory rest in recovery mode

e:format-volume:make-extf4f5 failed on /dev/block/mmcplk1p2
or
e:error in data/log.txt (read only memory) recovery-kernel-log.txt

also when i boot in recovery mode

appear screen have android logo and """kernel panic . Upload mode"""
or
appear screen have android logo and """smpl"""
...................
Thanksssss
>>>>>>>>>>>>>>>>
galaxy note 1
gt-n7000 16gb
jb 4.1.2