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question about SXG75

 
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kruch
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Joined: 02 Jul 2006
Posts: 5664

PostPosted: Sun Jan 27, 2008 9:40 pm    Post subject: question about SXG75 Reply with quote

I have a few questions to SXG75 owners...

- is .mif generated for every midlet?
- is there mmcapp.mif in fs:/mif folder?
- has anyone played with fs ACL for the memory card in this mif file?
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Jakob



Joined: 18 Apr 2007
Posts: 109
Location: Germany / Munich

PostPosted: Mon Jan 28, 2008 9:02 am    Post subject: Reply with quote

My fs:/mif seems to be empty,
though I installed TrekBuddy and many other Java applications.

Bezy (http://forum.bezysoftware.net/) might have some information on this ...

Have a good vacation! (safely guided back - just use TrekBuddy Wink ).

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SXG75 / HTC G1
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kruch
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Joined: 02 Jul 2006
Posts: 5664

PostPosted: Mon Jan 28, 2008 9:29 am    Post subject: Reply with quote

fs:/mif empty? hmmm. I have extracted fw22 on my disk and there are lots of .mif files in the folder, and one of them is very interesting Confused

Maybe they are hidden or something, or stored elsewhere... maybe not.

Thanks for the pointer, I'll go ask there - I still believe there could be a way to have write access to mmc Rolling Eyes
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nolies



Joined: 27 Mar 2007
Posts: 6
Location: Ankara, Turkey

PostPosted: Tue Jan 29, 2008 2:04 pm    Post subject: Reply with quote

I am not a expert but I use sxg 75 for 8 months.

java applications are under brew/mod/java_ams. and there you would find name.ids and name folder.

as far as I know .mif files are for BREW applications as phone is running on Qualcomm BREW.

I tried to put some mif files under brew/mif but after restarting both application folder and mif file dissappears.

and again as far as I know for a brew application/game you will need. x.mif, x.mod and x.sig files.

sig is saide to be the most important one since it contains the signature which is unique for each phones imei.



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kruch
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Joined: 02 Jul 2006
Posts: 5664

PostPosted: Tue Feb 05, 2008 5:41 pm    Post subject: Reply with quote

The thing is that mmcapp.mif, which I found in unpacked fw22 image in mif/ folder (I have no idea with which application it is associated) contains filesystem ACL for mmc. And it is not "full-access-for-everyone" ACL.

I do not know what is going on that you can't see any file in mif/ folder. Isn't it a limitation of BMC?

So I thought that mif can be per-midlet; but, if it is only for BREW apps - isn't java launcher/runtime itself BREW application? Also, I thought that modifying mmcapp.mif could do the trick...
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SkAnSiOn



Joined: 29 Apr 2007
Posts: 11

PostPosted: Fri Feb 15, 2008 11:28 pm    Post subject: Reply with quote

It's not a BMC's limitation....
That folder in only for extra BREW 3.1 games/applications.

Quote:
I have extracted fw22 on my disk and there are lots of .mif files in the folder, and one of them is very interesting


Those files are links for phone's application (hidden).

You know. I have got EF81 but it's the same thing Wink

BTWtThere are lot of people who understand more than me
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luki



Joined: 01 Feb 2007
Posts: 142
Location: Milan, Italy

PostPosted: Fri Feb 15, 2008 11:49 pm    Post subject: Reply with quote

My fs:/mif seems to be empty too! Confused
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sidney



Joined: 25 May 2007
Posts: 3
Location: Belarus

PostPosted: Mon Feb 25, 2008 11:06 am    Post subject: Reply with quote

kruch wrote:

So I thought that mif can be per-midlet; but, if it is only for BREW apps - isn't java launcher/runtime itself BREW application?

Exactly. You can found this JAVA launcher/runtime application under Application Manager (000000-> green call button -> App Manager).

However, thanks for your idea - I'll have to check this one, probably it is possible to grant full memory card write permissions for this Java VM. Note - you are probably not able to test this - you will need correct .sig file. Without correct sig file phone will automatically erase updated mif file after next restart.
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