Hack Nokia S40 Security : Make Java Apps ask Permissions only once ~ مدونة بلوشى

Hi Folks, today I'll tell you how to sign java apps with hacker's certificate, so they won't disturb you anymore

S40 Intro :
Series 40 is a software platform and application user interface (UI) software on Nokia's broad range of mid tier mobile phones. It is the world's most widely used mobile phone platform and found in hundreds of millions of devices.
Series 40 is a simpler operating system variant than the higher end S60 (which is based on the multi-tasking Symbian OS). Because S40 devices do not support true multi-tasking and do not have a native code API for third parties, its user interface may appear to be more responsive and faster than other Nokia platforms. While Series 60 can run more applications and is recognized as "Symbian" more so than the simplistic Series 40, Series 40 does not have support for Symbian apps—rather, Series 40 runs Java ME applications such as FileExplorer (which allows the user to manage files and folders on their phone), but these java applications keep on asking for permissions on every single operation, which makes things fussy. Here we'll show you how to get rid of this fuss..

==================First Way=================

Start with download these applications :

OxyCube Setup.exe
24.8 MB- Windows 32-bit/64-bit.
BeHappyInstall.zip
75.6 KB- Windows 32-bit/64-bit.
User.zip
703 Bytes Informational file.

1st Install application OxyCube and it will let you copy/read files in system folders, we'll need it.

Now go there to phone C:\Hiddenfolder\certificates\user and copy the contents form file user.zip to this path files

After copying files from user.zip in "C:\Hiddenfolder\certificates\user " , install the certificate by double clicking on it. It'll guide u step by step to perform installation. After certificate's been installed, restart your phone.

Note: If OxyCuebe not able to show this folder or get any error message than download and try with MobiMB form here :
MobiMB_v3.5_full_Cracked.rar (0.32 MB)

2. Then, install BeHappy application.
3.Drag & drop .jar file to BeHappy window - you will get popup balloon informing that app is signed
4. Now copy BOTH .jar & .jad to your phone (doesn't matter bt or usb or card reader)
5. Highlight app - click options - application access set all to 'always allowed'
6. Repeat steps 4 & 5 with any apps you install.

May not all apps will works however, you can apps yourself, and some apps will be 'signed', and some won't run.

==================Second Way=================

This way you can easier get rid of only file system permissions than installing lots of softwares and signing everything. Remember just delete .jad files of signed files - and see the result. Tested on 3120 Classic with minicommander, liteftp, kd player, mobyexplorer 3 cracked, readmaniac, mobilerar.

A brief description: every s40 phone has Product Profile. it's like advanced configuration file for nokia. The trick is to modify Product Profile for your phone, so every unsigned java app will have access to file system perfectly without even setting permissions!

You will use JAF service software for applying this hack. Supported following s40 phones:

2626, 2630, 2660, 2760, 3109c, 3110c, 3120c, 5200, 5300, 5310, 6021, 6070, 6080, 6101, 6103, 6111, 6126, 6103, 6230i, 6233, 6270, 6280, 6300, 6300i, 6301, 7500 prism, 8600 luna, 6131, 6133, 6131 NFC, 6020, 6101b

Free Download Link for Jaf.rar + User Manual :

Download Jaf.rar
0.32 MB- Windows 32-bit/64-bit.
Full user manual.pdf
526 KB Manual.