# Problem with legato
**URL:** https://forum.legato.io/t/problem-with-legato/5485
**Category:** Legato Application Framework
**Created:** [October 29, 2020, 2:21pm UTC](https://forum.legato.io/t/problem-with-legato/5485 "2020-10-29T14:21:32Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@zuuuuk](https://forum.legato.io/u/zuuuuk)
#### Post date: [October 29, 2020, 2:21pm UTC](https://forum.legato.io/t/problem-with-legato/5485/1 "2020-10-29T14:21:32Z")
I used wp7603 legato 18.04
I update frameworke with my application.
(system.wp76xx.update)
After some time, he rolled back.
And the legato itself is not my application.
After the update, I use the command
**update -g**
How fix it?
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### Author:  [@jyijyi](https://forum.legato.io/u/jyijyi)
#### Post date: [October 29, 2020, 2:33pm UTC](https://forum.legato.io/t/problem-with-legato/5485/2 "2020-10-29T14:33:00Z")
You can embedded your application and download the legato.cwe instead of the .update file.
For example, you can do the following:
1. open legato-19.02.0/modules/WiFi/wifi.sdef, add your application like
$LEGATO\_ROOT/apps/sample/helloWorld/helloWorld.adef
1. . bin/configlegatoenv
2. make clean
3. make wp76xx
4. legato.cwe will contain your application
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### Author:  [@zuuuuk](https://forum.legato.io/u/zuuuuk)
#### Post date: [October 30, 2020, 6:32am UTC](https://forum.legato.io/t/problem-with-legato/5485/3 "2020-10-30T06:32:03Z")
can I use the following command?
**systoimg wp76xx system.wp76xx.update**
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### Author:  [@jyijyi](https://forum.legato.io/u/jyijyi)
#### Post date: [October 30, 2020, 6:41am UTC](https://forum.legato.io/t/problem-with-legato/5485/4 "2020-10-30T06:41:19Z")
normally I won’t use this.
I will directly compile the legato.cwe.
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### Author:  [@zuuuuk](https://forum.legato.io/u/zuuuuk)
#### Post date: [October 30, 2020, 6:50am UTC](https://forum.legato.io/t/problem-with-legato/5485/5 "2020-10-30T06:50:50Z")
I have my own project my.sdef
after compilation i get my.wp75xx.update
in my project folder.
where is the legato.cwe? with my application
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### Author:  [@jyijyi](https://forum.legato.io/u/jyijyi)
#### Post date: [October 30, 2020, 7:03am UTC](https://forum.legato.io/t/problem-with-legato/5485/6 "2020-10-30T07:03:58Z")
as said before, you need to embed the application to framework:
legato-19.02.0/modules/WiFi/wifi.sdef
after that you need to compile the whole framework.
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### Author:  [@zuuuuk](https://forum.legato.io/u/zuuuuk)
#### Post date: [October 30, 2020, 7:26am UTC](https://forum.legato.io/t/problem-with-legato/5485/7 "2020-10-30T07:26:24Z")
> [@jyijyi](#):
>
> 1. legato.cwe будет содержать ваше приложение
Where should the legato.cwe file be located
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### Author:  [@jyijyi](https://forum.legato.io/u/jyijyi)
#### Post date: [October 30, 2020, 7:38am UTC](https://forum.legato.io/t/problem-with-legato/5485/8 "2020-10-30T07:38:53Z")
./legato/build/wp76xx/legato.cwe