I have spent a few days trying to google a solution, including a few quite complicated (for me) attempts from the developers site but to no avail.I have been trying to install a few simple applications onto my E71, namely the Quick reboot app here (http://forums.asf-mobiles.com/Thread-Quick-Reboot-App-For-Symbian) or this reboot app(http://www.symbian-freak.com/downloads/app/3rd_ed/eqrestart_3rd_UNSIGNED.zip).Whenever I try to install I get the error "certificate error contact the application supplier"I have tried a soft & hard reset. I have set my phone to accept all, not just signed apps, I am running the most up to date software on the phone, according to OVI Suite. I have even tried signing a version of the app myself from info on the developers site.There must be a simple answer to this, people are developing simple apps for Symbian phones, how can we use these?
Many people perhaps knows about a popular application named BlueFTP by Medieval. When i try to install it after downloading it from the official website, on my phone, i get an error "certificate not on phone or SIM". However, it works fine if i download it's unofficial built from various forums (e.g mobile9).
my nokia 3120 shows the error "No valid certificate on phone or sim" or no valid certificate when i am trying to download software from website, so how to avoid this error?
I have a Nokia2730c mobile phone. I have tried to download some software (like facebook, uc browser etc) fm ur nokia mobi store (with loging in my registered acct) but result always 'no valid certificate' or 'certificate not on ur sim' nd also ovi store is shown connection failed.
I have been using nokia e5 unti yesterday 16/3/12. I switched to an expensive e6 which cannot load gmail because of expired certificate. I am really disappointed. Can someone assist. What does one do buying such an expensive phone to end up not using it as required?
How can i install valid certificate on my cp nokia 2220?cuz everytime i tried to upload facebook mobile it always appear no valid certificate on phone or sim.
i set many date in my n6120 v 7.20 ex.18.12.2009or 2010.but i can not install any software because when i install a software it show me expire certificate.what can i do?
I have a 6110 Navigator and when I try to update ovi maps, I get a certificate error. This is the first time I've used Ovi, and I managed to update to the latest phone software version. When checking for updates, it lists maps but is impossible to install. Is this being fixed?
Does anyone know of a way of getting the Nokia SU-8W to work with the Nokia E72? This keyboard worked fine with the E71, but to get it to work you had to run a separate piece of keyboard software that was preinstalled on the E71. There's no such software in the E72, and I've even tried downloading the software from the SU-8W support site but when I try to run it I get a certificate error. The E72 see's the keyboard and pairs with it, but won't actually use it.
I'm constantly getting "certicicate error. Please contact application supplier" when trying to install Nokia Maps 3.03 on my E63. I tried the following: # set date to 2008 # set software installation settings to "all" # set online certificate check to "off" All this didn't help. Does any one have any idea what can be done about this? tried to find out what firmware is installed but didn't figure out how to find this info. But there should be a way to install Nokia maps here.
Im in search of some help please, i want to download some themes and mxit but it keeps in giving me a error saying "certificate error contact application manager" can someone please help me urgently?
I am using a Nokia N97 with the v21 firmware. I am connecting to a mail server via IMAP, using the phone's mail client (not mail for exchange). This has previously worked perfectly, however now I cannot update my inbox and view the emails. When I try to update the inbox, I get a dialogue box that says "Website has sent an untrusted certificate". After choosing "allow permanently", the inbox does not update. The message comes up every time I try to update (even when I've previously chosen "allow permanently".
I can however successfully send emails via the SMTP server using the phone (IMAP for sending is restricted, so have to use SMTP). Does anyone have any ideas on why this is happening, and how I can solve it? I've also contacted the IT guys for the mail server, as I'm not sure whether the problem lies with the mail server or the phone, or both.
I can't install Nokia Sport Tracker on my Nokia 6210 Navigator because it gives me an error certificate. So, trying to update my cellphone, it does not have new update.? Nokia 6210 Navigator (RM-367) Micrologiciel: 3.25.124.04 (22 oct 2008) Code: 0569996. Looking the both same phone of my parents (Both RM-367), the version is higher 5.something and mine stays at 3.25 without any update... since 2008??
Ovi Suite and Pc Suite doesn't offer me any update. I'm desesperate (I've past a few days looking in google without solutions (for example changing the date of the phone, or configurate the application manager (all, no control online of the certificates,...) Nothing nothing... I'm thinking about flashing it with an updated software, ultimate action of a desperate man. it's strange that a mobile "updated" can't install a program from Ovi Suite.
I'm currently trying to instal Nokia Maps 3 onto my N95, and every time it reaches the install point the phone throws out the error "Certificate Error: Please Contact the software provider"..I was wondering if anyone can give me a hand with this, I have seen a few posts about this error on the boards yet no one has given a solution, I have checked my application settings and can't see any reason why it is failing to install over my current version which is v1.2 wk37 b05..I want to eventually buy more maps but I refused too until I have the latest version installed..
When trying to update a Nokia N95 I am getting the message "Expired Certificate" after the step Install MMS Sync.On the computer it is saying installation complete?Is the installation complete or is the expired certificate a problem?
I downloaded a couple of apps from Sony Ericsson's web site including a game that I used to play on my Sony Ericsson Z520a phone previoulsy, called "Quadrapop." It's a free Java application, and there was a version specific to the Satio, which is also an S60 5 edition phone, just like the 5800 which I am trying to install on.
When I try installing it, I get a message, "Certificate error" followed by something to the effect of, "contact supplier" I have been able to install some other Satio Java apps on my 5800, but not Quadrapop. Is there anything I can do do get around this issue?
I've started to receive error message ER01 "invalid certificate". With a red wifi calling symbol in the notification bar... This started 3 days ago.. I can still go online but can't text or call... T-Mobile tried to support but failed...
I am getting "Expired Certificate" error when i try to install some applications..I changed my date to bef 1 yr and checked,it doesnt work..How to solve this issue?Which video player will support to play mp4 format.Because Nokia x6 will support mp4 format.
I'm having problem with my Satio. I want to install some third party softwares on my mobile but when I tried to install sis and sisx format file, every time it shows error and error is "Certificate Expired".
Has anyone purchased Vlingo Plus lately? I've tried on my E71 and I keep getting an error saying I can't connect, operation failed, try again later. My connections all seem to be fine and I've tried both wifi and through my provider. Same result each time even after reinstalling the app a couple of times.
Nokia e63.I was able to download n use apps for 2 days and phone restarted and the apps dissappeared. Now whn i try downloading them again eg ebuddy, apps frm ovi then after download, its says unable to install. It does for all software downloads. I tried soft n hard reset tried changing dates while downloading ,tried changing options on phone like software installation to ON and onlin ceertificat check to OFF but it doesnt help.
I have been getting Camera Not Responding Error. I have tried everything like restarting,reset n clear ,using Dev Mode , Flashing it with new firmware, it seems to me as a hardware problem. But I havent dropped it or anything.
I've a nokia C5-00. 2 days back it has a problem, due to which, it start connecting to the internet, and drain my prepaid account. I try to fix it by factory reset but to no avail so i hard reset my phone. After that phone working fine but when i open the "Quran" application, it gives an Application Expired error. All other application are working fine. I downloaded this application from nokia store it was free back then.
