Thread: Nuvi 12xx,13xx,14xx,16xx with "software missing" on first step of flashing process

Thanks Kunix,
the first dead Nuvi what I told that I have use wrongly command rrgn intead of xrgn, so that, I have edited the update.txt rrgn to xrgn,
but it's doesn't matter since xrgn region 5 & 43 will not successful.

I have tested below command just now,
ergn,5
xrgn,5,1:/5.bin [I have rename it from region_5.bin to 5.bin]
rrgn,5,1:/New_5.bin

ergn success
xrgn error
rrgn success

open the New_5.bin, All bytes fill with "FF"

Now I test without "Reboot" command

If without "reboot' command,
after a while about 4 min, touch screen still No any responsive at all and no any "Du Du" also,
screen still stay at White,
remove the SD card and check the log file
found after the ergn and xrgn command,
after that it has unlimited line as below
Parsing ""
Error: Invalid line
Parsing ""
Error: Invalid line
Parsing ""
Error: Invalid line
Parsing ""
Error: Invalid line
Parsing ""
Error: Invalid line
Parsing ""
Error: Invalid line
Parsing ""
Error: Invalid line
Parsing ""..................................