Aug
How to solve expired certificate in Nokia N97
Category: Applications, Tricks
Tags : expired certificate, Nokia N97, nokia n97 applications, solve expired certificate
Expired Certificate.
Expired Certificate is a error because the application that we installed in our Nokia N97 has expired, this error is not because the application is unsigned. To solve Expired Certificate you should not to change the date on your mobile, i give a better solution: Sign4ever.

How to use this application is very simple. Copy the application with expired certificate in the same folder that Sign4ever (in the PC), execute Sign4ever and follow the instructions of the blue screen (press any key to continue).

Created two files: a file .bak (backing of the application) and the implementation signed signed.sis. All applications signed are called signed.sis but you can change its name to the original.
Install the application signed.sis and the error of expired certificate is not a problem during the next 20 years.



unable to install from untrusted suplier on n97
same thing for me. unable to install from untrusted suplier
Thanks it’s really works.
Thanks a trillion.
Sign4ever did work for on the app. It still doensn’t install because the cerificate expired problem. Could this problem only be solved when i put the original productcode back on my n97?
Thanks in advance.
Thanks it’s really works. its v..v.good
Thanks a trillion.
[...] the install os appears as Expired certificate, you to follow these [...]
It’s works fine thanks you
it didn’t work for vsunplus. I still get the expired certificate error.
how to instal untrusted suplier application my id is shadan.mallick05@gmail.com and my mobile is nokia 5800 xm and imei no is 354182027887460
amazing! it works on my end. i used it to install expired smartmovie installations files.
Hello,
Please can anyone help with this problem as it is truly driving me nuts!
I keep getting the message “Website has sent an untrusted certificate” I have tried everything including a hard reset to try and solve this but nothing seems to work. Please can anyone help
this is a 100% original way… i got a signed application… thanks 2 d genius person helping us….
fank u so much…worked like a greasy machinery
thank you very much!!!! it works!!!
have the same problem, i used this software onece, and it works, now i re-flash my phone because had a lot of problem with it. and now it doesen’t work
. same error.
you are my hero.. i was looking for this solution days and days.. thank you very much
works fine for me… two thumbs up!
PC Operating System: Windows XP
My Mobile: Nokia 5800 XM
Doesn’t work on my N97
its gr8….. very nice….
It worked fine, i went few step further trying to install x plore but it said permission not granted ..where as i had error message earlier..kindly let me know what i have to do
wow it really works , thanks