Change "should be necessary" to "shouldn't be necessary" so that the sentence makes sense.

blmorris 2014-10-06 13:16:54 -07:00
parent d03ecff2cc
commit 8aaae6f739
1 changed files with 1 additions and 1 deletions

@ -31,7 +31,7 @@ Found DFU: [0483:df11] devnum=0, cfg=1, intf=0, alt=3, name="@Device Feature/0xF
```
If desired, backup the original firmware (this doesn't work with dfu-util 0.5, but does with 0.7 or newer).
Previous releases of micropython are available from: http://micropython.org/download/ so performing a backup should be unecessary.
Previous releases of micropython are available from: http://micropython.org/download/ so performing a backup shouldn't be unecessary.
```
$ sudo dfu-util --alt 0 --upload pyboard-original.dfu -s:524288