Why is my next topic, the phone can t be opened, the certificate always shows the error, my model is

There are two cases of certificate error First enter the settings, application, program management, software installation selection all, **certificate check selection off, and then install, if it is still wrong, you need to sign the software, now it seems that there are very few **to do certificates, directly** a direct signature tool, the mobile phone can be signed and installed, the simplest is to crack the mobile phone, once and for all.

Press the function key to enter the function list, then select the "Installation" folder, open the program management, click the left click, select "Settings", and change "Software Installation: Registered Programs Only" to "Software Installation: All" and "**Certificate Check: Off".

In a nutshell, go to the menu to install Program Management and set the software installation to all.

Then install the xx program and it won't prompt a certificate error.

Does your theme software indicate that a visa is required? If you have one, you will get a visa first, and then ......You can go to the Saipan visa tool and you can get a visa....... Hope that helps.

Hack your phone, or install a direct signing software.

Since June 22, various mobile phone certificate production forums have been forced to suspend certificate production services, and the opening time is to be determined!

There are two ways: first, adjust the time, 2007 to 2009, so that the certificate is valid. Turn the time back again. Two: ** certificate, install the signing software, after signing, install. Tutorials see Saipan forum, certificate posts.

The theme of n73 fur. S40 machine. It can't be loaded.

If the permissions are not enough, crack the mobile phone or sign the software, and you can install it.

The certificate depends on the authorization number of your mobile phone.

Hehe, you're talking about a small problem, and the next direct signing software can solve the problem you said, and you can do it without a certificate.

You try it by following the steps below.

Tools --> Settings --> Applications --> Program Management --> Software Installation (select All).

Go into program management and turn off both of those things.