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Anonymous users2024-02-15About the certificate: Significance: The mobile phone certificate can be understood as: the passport of the software.
Product Name: phone certificate
The third version of S60 has made significant security improvements, with stricter regulations on third-party software installed and running in the system. Some software involving mobile phone software and hardware security, personal information security and other aspects of the operation has been specially restricted (for example, automatic start with the mobile phone boot is one of the restricted functions).
Some software will have functional limitations when installed, such as: Calden.
Function. The main thing is to prevent malware. In order for an application to implement these "specifically restricted" functions, it must be "signed". In other words, someone has to be responsible for the safety of this operation! Programs that are not signed cannot be installed and run
The "certificate" you get is put on**?
Certificates are not used to install, nor are they simply placed in a folder, they are used to sign software that needs to be "signed". Certificates are not used directly, they are packaged into the SIS software through a special program. The purpose of a certificate is simply to give a certain amount of authority to the program.
Don't lose your certificate when you get it!
What is a signature?
"Signing" is the process of packaging a certificate into a program that needs to be signed. This process requires a special signature tool (software).
What is Self-Signed Program Software?
As the name suggests, self-signature means that you need to sign by yourself, and this self-signed program software can only be used for the mobile phone with the serial number, and other mobile phones cannot be used. (Now the forum produces a certificate for the same batch of 1000 serial numbers).
Certificate expiration: The certificate expired mentioned here, not the mobile phone prompted the certificate expired when installing the program, but the expiration of the cer certificate file you applied for, in fact, it doesn't matter if it expires, the expired certificate can also be successfully signed on the program, but when installing this signed program, you need to adjust the time of your hand to the validity period of the cer certificate file to install it.
Usually we have the first mobile phone software will have a signed version and an unsigned version, for the unsigned software, we can apply for a certificate to make the software for their own machine, through the sign tool provided by Symbian to make their own mobile phone key file and then write it into the software to be installed, and then this software can only be installed in your mobile phone.
In short, a certificate mechanism is a measure used to address security issues, and its role is mainly two:1. Prove the legitimacy of the software. 2。Allow the software to start autonomously.
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Anonymous users2024-02-14The first floor is solved, but it doesn't have to be cracked on all the software without signatures.
Some software still needs to be self-signed.
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Anonymous users2024-02-13Upstairs is right, the certificate Symbian forum to find, there is a certificate production station, easy to find, just enter your mobile phone serial number can be (the number that appears after entering * on the mobile phone), note: to apply after 11 o'clock at noon, it is best to apply early because there are many people you apply for Oh, the next day when you enter the serial number again to get the certificate, at the same time**"Saipan special signature tool" and "special key", follow the instructions to import the certificate, import key (click with the right mouse button). **After the software is right-clicked on the computer to sign, it can be installed on the mobile phone.
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Anonymous users2024-02-12One. Saipan is a visa-free island; Since November 28, 2009, Saipan has officially belonged to the United States**, and Chinese citizens enjoy a 45-day visa-free entry policy. Therefore, you do not need a U.S. visa to visit Saipan.
As long as you make sure that your passport is valid for more than half a year from the return date, and you can leave customs normally with a round-trip ticket.
Two. or need to apply for an EVUS. Applicants who hold a valid 10-year B1B2 visa in the U.S. and have not taken an EVUS within two years must apply for an EVUS before departure.
The registration information webpage is as follows:
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Anonymous users2024-02-11Chinese go to Saipan to enter the island without a visa for 14 days, and you can also find ** to apply for a visa, such as Saipan Guanrong.
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Anonymous users2024-02-10Due to the adjustment of the certificate production policy on the official website of Symbian Certificate, and the restrictions and changes to the production process, the production of certificates for various forums was forced to suspend from June 22.
No matter which forum at home and abroad**, under the current situation, it can no longer provide users with certificate production services.
Current workaround:
1.For software with low permission requirements, you can try to use the mobile version of the Symbian direct signing tool to sign the way, but it is not guaranteed to be effective.
2.Of course, you can also hack the phone, and you don't need a certificate signature to install any software after the phone is cracked.
However, there is a program to be signed during the cracking process, so you may need to sign the direct signing tool above.
In fact, a lot of software does not require a visa, look for it on the Internet, some software is cracked by netizens and passed to the netizen when it is old, it is more convenient than cracking the mobile phone, and cracking the mobile phone is still risky, don't make the mobile phone not easy to use for a software, so it will be troublesome.
nokia6555 is a clamshell mobile phone launched by nokia for the 3G market, you first have to determine whether your mobile phone is a Hong Kong line or a Hong Kong water, it depends on your invoice, it is the invoice issued by **, warranty and so on, if it is a parallel import, then you go to Nokia's customer service They will not help you get it, even if you do it in the end, you may have to charge money. The 6555 is the fifth version of the S40. If you determine the mobile phone water, you can from the Internet ** Phoenix brush package, as well as flash software and so on, about 6555 brush machine I looked for no, even 6555 forum many well-known forums are not, so you can only learn from other mobile phones of the same system to brush, that person gave you the address is Symbian smartphone forum - symbian system smartphone Chinese forum Nokia 6300 forum, Phoenix 2008 **, installation, Data package (add stable version) flashing tutorial (screenshot of the whole process),You can take a look at this,And I helped you find an article about brushing nokia5610 from the Pacific Computer Network,You can learn from these and take a look,Attachment you will go up and down from the one he gave you**,Take a good look,Understand and then brush,Otherwise, your phone is likely to become a brick,Hehe,The address is。 >>>More
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