Get Symbian Certificates (NEW TRICK 2011)

STEP 1: Goto

HERE

STEP 2: Fill all details in text area to generate desired Symbian Certificates 



RSA Private key bit size : Select Us Own Bit size

Enter Number of days the certificate is Valid : 1 year = 365 days
LIMITATION is 25 Years.

Security Code : Enter ur CAPTCHA code for Validation

And click on Generate button

Ur Certificates are Generated 




Now Copy "Certificate Signing Request" Code to Notepad. And Save it as Symbian.csr

Copy "Public Key Certificate" Code to Notepad. And Save it as Symbian.cer
Copy "Private Key" Code to Notepad. And Save it as Symbian.key

What is Self-signed certificate?

An application can be signed using self-signed certificate if it does not require any capabilities that cannot be granted by the users. Technically, it means the application does not require any capability or require one (or more) of the following capabilities:

LocalServices

Location (starting with S60 3rd Edition FP2)

NetworkServices

UserEnvironment

ReadUserData

WriteUSerData

Self-signed certificate is generated by the developer and as such it cannot be trusted by the device. During installation, the users will be prompted a warning dialog saying that the application is not trusted.

This type of certificate can be used for signing commercial releases of the applications. 

The features and limits of self-signed certificate are:

it is not restricted to the list of devices with specified IMEI (i.e. no restrictions by IMEI);

it can have different period of validity (for example, SISContents self-signed certificate is valid for 25 years);

it can grant only a basic set of capabilities, which are called user grantable. These are: NetworkServices, LocalServices, ReadUserData, WriteUserData, UserEnvironment (and Location in S60v3.2 and newer S60 based devices and UIQ 3.0+ devices);

suitable to sign packages with UID from unprotected range (0xA0000000 - 0xAFFFFFFF and test range: 0xE0000000 - 0xEFFFFFFF). Packages with UID from protected range cannot be signed against this type of certificate.

How to sign with your cer & key




PART 2 :
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Download This Application for PC siscontents170.zip (863.3 KB)



Just Extract it and Use application



1. Drag Or Open Any Sis / Sisx File With this Sis Content to Proceed Further . 



2. Now Click Sign Icon 




3. Now Select Keypairs Icon Shown in Below Screenshot .



4. Now Fill All Require details as Show in Below ScreenShot . After that Click Add profile to Create Profile Name in List.





3. After that Select Package Icon Beside Keyparis . And Select ur Profile name from Signing Profiles As show in Below ScreenShot 



Thats it After Selection Just Click on Add Signature

PART 3 :


The following steps disable the signature verification:

1.open the “Application Manager”
2.click the left soft key to open the options menu
3.from the list choose the point “Settings”
4.switch the option “Software Installation” to “All”
5.switch the option “Online certif. check” to “Off”

UPDATED AGAIN ON SEP 7th 2012 

Posted in: Certificates