Unknown Midlet Supplier

[gaurav2610]

I am trying to install my j2me application on my Nokia N95,while installation it shows Details as

Supplier : Unknown

Type : Unknown

Web Address : Unknown

I have set the midlet attribute for Midlet Vendor from the Jad ,yet it shows Unknown. It is not the case with Nokia 6600 where i get proper Supplier.

Please help

[sunil_bhambani123]

Hi,

I think you have to sign your midlet and then it will not show this values. Try signing midlet with Sun Java Wireless Toolkit and then run your application via OTA. This will be only for testing purpose since signing midlet only with Sun WTK wont remove any sort of confirmation on the real phone.

But yes your problem that you are getting supplier unknown will be removed if you sign your midlet.

[raj_J2ME]

Hi,
Try after giving the all values for the underlined parameters.Also make sure that these changes are inside the .mf file,
then install the same through the jad file..
Thanks,

[gaurav2610]

Thanks for replying Sunil, I will try signing it

Hi,

I think you have to sign your midlet and then it will not show this values. Try signing midlet with Sun Java Wireless Toolkit and then run your application via OTA. This will be only for testing purpose since signing midlet only with Sun WTK wont remove any sort of confirmation on the real phone.

But yes your problem that you are getting supplier unknown will be removed if you sign your midlet.

[gaurav2610]

Hi,
I did not get the underlined parameters.Could you please explain a little.

Hi,
Try after giving the all values for the underlined parameters.Also make sure that these changes are inside the .mf file,
then install the same through the jad file..
Thanks,

[gaurav2610]

hey guys,

I tried signing it and it did solve the Unknown Supplier issue.

Thanks

[mysialkot]

We can set following properties in JAD file
To set Type we use MIDlet-Description
To set Web Address we use MIDlet-Info-URL


Supplier : Unknown

Type : (MIDlet-Description)

Web Address : (MIDlet-Info-URL)

Example :
MIDlet-Description : An Entertainment application (Type)
MIDlet-Info-URL : http://www.pepper.pk (Web Address)