Nokia 5802XM Certificate Signing Issue

First of all, let me state that if you don't know how to get it, I'll help you get a certificate, and sign it, and promise to solve all certificate problems! You just need to send me your phone serial number and your email address, and it's OK the next day!

I've helped a lot of people solve their certificate problems!! Also my phone is 5800

Target. If you don't believe me, take a look at my profile.

Here's how to do it, but it's more complicated if you use it for the first time.

1. This is a problem with the certificate, I thought it was complicated at first, and there was nothing to use it when I could use it. All Symbian phones are now required to sign before they can install all software!! After all, the visa-free software is still limited.

2. Enter * with your phone, and you will get a string of numbers, which is your certificate number.

3.Send your certificate number to a fixed forum (enter [Apply for Certificate], you will see a lot of forum pages, choose one to open, such as s[60 3rd&5th Certificate Application Area - Nokia Advanced Application Technical Exchange Section.]Follow the prompts to post a reply, enter your phone e71 and your certificate number.

4.Or go directly to the Saipan forum to apply, but it is not until after 11, and it is best not to exceed 12 o'clock, I have gone a few times after 12 o'clock, but I can't apply!!

Certificates are troublesome, but now many things can be loaded without certificates. The certificate is the same as a pass for a software to be installed in your machine, only a small number of software installations require a certificate, and most of them do not use certificates now.

To put it simply, a certificate is a passport; Signing is the process of attaching a license to the software; The software with the pass can be installed in the mobile phone through the inspection of the mobile phone system.

In the beginning, Symbian was free, but after the third edition, it became more expensive. Whose fee is charged. The fee charged is the software developer, and some software software developers develop a kind of software, and if they want to install it on the Symbian mobile phone, they need a pass, that is, a signature, so the developer has to negotiate with Symbian.

The following is omitted. (The money comes to get your software to pass the security certification of the system).

There are also some signature-free software that the permission of the program is relatively low, which does not affect the security of the system, so this kind of will be visa-free.

The last one is the most commonly used is the user visa, this type of visa requires a certificate that matches the serial code of your mobile phone, the certificate is issued by Symbian for free to some software developers, to put it bluntly, you say that you are developing software, you provide the IMEI code of your test machine, Symbian issues you a "development certificate", and you use this certificate to sign your "test software". You yourself are responsible for your own "development behavior"! So much for.

In addition, the development certificate is valid for three years from the date of issue. However, there is no limit to the time limit for the use of the signed program (after the certificate expires, it can be installed by modifying the date of the mobile phone system, and it can be modified back after installation).

Third-party software has the possibility of security risks, but it is just possible that this involves the issue of responsibility, if there is a problem with the installation of this software, who will be responsible? The certificate is the solution to this The certificate applied for in Saipan is actually to apply for software development rights from symbian Nokia Sign the software with the certificate you apply for It means that you are the developer of the software on your mobile phone You are responsible for the impact that the software may have on your mobile phone Therefore, the software signed by you can only be used on your own mobile phone The mobile phone serial number that needs to be submitted to apply for the certificate is unique to each mobile phone The so-called visa-free software is actually signed by Symbian They are responsible for the security of the software, but it is not easy to get this kind of signature, so although there is no problem with many excellent software, it still has to be signed and used by the user himself, I don't know if I am satisfied, the mobile phone sent to you is a little tired, hehe, original

The Nokia Mobile team will be happy to answer your questions and welcome you to join.

What kind of software requires a certificate.

1.It will be started on the machine, such as caller, input method, etc.

2.Runs automatically, such as a screen saver, etc.

3.Some programs that need to be entered into the system folder for modification.

As far as I know, certificate signing is required for these types, and the rest can also be installed and used normally by turning off the certificate checking settings inside the phone (setting steps: "Main Menu" - "Tools" - "Program Management" - "Options" - "Settings" in the "Software Installation" is set to "All", and "**Certificate Check" is turned off).

Next up. Method:

Certificate signing: support v3 and v5, Ouku.com. After entering, the username: Red Leaves vs Xiao Lei.

Password: 19851122

Note: In order to help netizens, it has been announced, and there are many friends waiting, so please don't touch other people's, sign your own.

In addition, you can also use software to crack, the name is "one-click cracking", I 3250 is the use of one-click cracking, cracking! (But you also need to give a one-click crack signature, which takes 12 hours.)

Play with the original Nokia mobile phone team, declined**.

1. Nokia mobile phones have a total of 20 permissions, each of which corresponds to what can be done to the mobile phone.

Second, the certificate has thirteen permissions, seventeen permissions, nineteen permissions, twenty permissions, now most of them are seventeen authority certificates, the landlord can use the cracking assistant to crack the phone, using patches to get nineteen permissions.

3. For example, 20 permissions are like 20 doors, inside the door is the workshop, and the software can only enter the door and work only if it obtains permission, which is the role of the certificate, and the process of "sending" the certificate to the software package is the visa; But the usual certificate only has seventeen permissions, that is, you can only enter seventeen doors, and the other three doors have locks, so there is a crack, and the cracked patch is equivalent to the key, open the patch when needed, and close the patch when you don't need it to ensure security, it should be noted that there are up to nineteen permissions after cracking. The last permission is to modify the Z disk (system disk), because it involves the security and stability of the mobile phone, and it is usually not used, so it will only be involved when flashing.

After cracking, the patch can be used to achieve the effect of visa-free. ）