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Install Deleted Authority/Security Certificate on Nokia Phones

Vishal Jain · July 2, 2020 · 53 Comments

Sometimes after flashing or updating the Nokia phones’ software, we lost the security certificates used for code-signing in JAVA applications. Without these certificates, the applications would not work. They give the following error “certificate not on phone or SIM”. After working for a long time, finally I got the perfect 100% solution for these problems.
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 To solve this problem, follow the below steps.

  1. First, download the Oxicube Phone Manager from here
  2. Now download the authority certificates for your Nokia phone from here
  3. Install Oxicube and connect your phone
  4. Now open Oxicube and navigate to c:hiddenfolder>cerficates.
  5. Then rightclick=>new=>file and open AuthDeleg.db from the downloaded folder.
  6. After that navigate to c:hiddenfolders>certificate>auth and delete all data from this folder.
  7. Now right click=>new=>file and select all data in auth folder from the downloaded folder.
  8. All Done Now.
  9. Now exit Oxicube, Switch-off, and switch on your phone.
  10. You can see the installed certificates by going to menu>Setting>security>Authority Certificates your phone.
  11. Enjoy!

Read also: WhatsApp Will Now Let You Delete Sent Messages, But There is A Catch

You can also watch this video to easily install the certificates.

If you need certificates for other phones like Nokia 6303, C3 etc then please ask in comments.

Filed Under: Mobile Repairing Tagged With: Nokia Certificates

Comments

  1. satkartar singh says

    February 3, 2014 at 9:07 pm

    Please give nokia C3 certificates. how to install them because oxycube does not work with it

    Reply
  2. satkartar singh says

    February 3, 2014 at 9:07 pm

    This comment has been removed by a blog administrator.

    Reply
  3. Jain says

    February 3, 2014 at 9:10 pm

    Sorry to say, but there is no solution(in my knowledge) for these phones. I am currently working on it and hope will come up with a good solution.

    Reply
    • Alfeuz says

      December 11, 2017 at 2:33 am

      Hey Jain, am having olso that problem on my Nokia 210, some of my certificate has expired and some of them i did deleted it, so what can i do or is there any solutions.!

      Reply
  4. omegauz says

    February 21, 2014 at 9:39 pm

    configurations nokia c3?

    Reply
  5. Jain says

    February 21, 2014 at 9:44 pm

    What type of configurations you are asking for? Please be specific, I will surely help you out. 🙂

    Reply
  6. Anonymous says

    August 13, 2014 at 8:17 pm

    Please i lost my nokia 6303c authority and user certificate

    Reply
  7. Geofrey Subet says

    January 30, 2016 at 7:19 pm

    I restored my Nokia C3, but the Authority certificates have been deleted how can i get them

    Reply
  8. VISHAL JAIN says

    January 30, 2016 at 7:22 pm

    I probably have the certificates for Nokia C3, but don't remember the actual process for restoring the same right now. I need some time for that. You can email me @ [email protected].

    Reply
  9. prosper noah says

    April 12, 2016 at 10:57 pm

    Hey bro are you trying to get us to like a page and you get paid? Please be specific and give a valid url for the oxicube download please

    Reply
  10. VISHAL JAIN says

    April 12, 2016 at 11:01 pm

    Sorry for the issue you have faced. There were some issue with the links, and the same have been updated. But if someone is trying to help you out, please don't blame them like that. 🙂

    Reply
  11. Fawad Sahito says

    May 16, 2016 at 12:35 pm

    I have My Nokia X2,02 but internet browser can't opning
    Nokia online CA how Download

    Reply
  12. VISHAL JAIN says

    May 16, 2016 at 12:37 pm

    Can you please tell in brief, what problem exactly you are facing? If it's related to certificates, did you try installing the certificates as mentioned in the article? Please revert, I'll love to help you out.

    Reply
  13. Jellaxy says

    July 13, 2016 at 9:46 am

    does these certificates work on asha 305?

    Reply
  14. VISHAL JAIN says

    July 13, 2016 at 9:47 am

    No. You need different certificates for Nokia Asha 305.

    Reply
  15. divya chauhan says

    October 13, 2016 at 8:17 am

    I accidentally deleted my certificate of Nokia asha 501 and due to this my whatsapp is not working it is unable to registet my phone no plz help

    Reply
  16. VISHAL JAIN says

    October 13, 2016 at 8:19 am

    Hi Divya. Did you try the above mentioned steps?

    Reply
  17. Anonymous says

    December 1, 2016 at 9:49 pm

    i want auth certificates for nokia 6303 i classic

    Reply
  18. VISHAL JAIN says

    December 1, 2016 at 10:04 pm

    Added the link in the post, to download Nokia 6303 certificates. Post the results.

    Reply
  19. http://www.heroesmindreader.com/?um=91 says

    December 4, 2016 at 6:31 pm

    whats app is not working on my nokia 308

    Reply
  20. http://www.heroesmindreader.com/?um=91 says

    December 4, 2016 at 6:31 pm

    what is the authority certificates are expired and not working
    none of the apps in my phone is working after hard reset

    Reply
  21. VISHAL JAIN says

    December 4, 2016 at 6:39 pm

    Please try re-installing the authority certificates on your phone as mentioned above in the article.

    Reply
  22. Arda Aydın says

    January 10, 2017 at 11:31 pm

    I have that problem too. My phone fell and when I did reopen it had 66,5 MB free. All system data (includes web) was removed. When I do Try to connect to a site from menu(only HomePage is available.)it says "Secure Connection not Available" I did try to send myself a webpage link from SMS, phone crashed and restarded. I did got my APN from my operator so no problem about them.

    Reply
  23. VISHAL JAIN says

    January 10, 2017 at 11:37 pm

    Hey Arda Aydin. Please let me know which phone you are using. I would love to help you.

    Reply
  24. Sowmya says

    February 25, 2017 at 11:38 am

    Need authority certificate fot nokia asha 310 for signing in watsapp

    Reply
    • Vishal Jain says

      February 25, 2017 at 11:53 am

      There is a link to the certificate download page in the article. There you can find all certificates.

      Reply
  25. woh says

    April 6, 2017 at 3:31 pm

    my phone can not open some of apps includng whattsap,facebook,tweet,brose wape when i open them jst say certificate not in phone/not in sim….nokia asha 306

    Reply
    • Vishal Jain says

      April 6, 2017 at 9:04 pm

      Hey, sorry to say but I’m still on the way to find a solution for Nokia Asha 306. Stay connected.

      Reply
  26. chandu says

    April 20, 2017 at 10:57 am

    The nokia browsers are not opening.i just want to update my phone with myself.i hope u send for this number *removed* as a massege.

    Reply
  27. chandu says

    April 20, 2017 at 11:01 am

    Send the link for update my nokia asha 206 with myself.even the homepage also isn’t responding plz help to do that.

    Reply
  28. Gardellade57 says

    May 31, 2017 at 6:35 pm

    Does the steps also work for Nokia Asha 202?

    Reply
    • Vishal Jain says

      June 2, 2017 at 9:21 pm

      No, it doesn’t.

      Reply
  29. amit says

    October 4, 2017 at 4:12 pm

    i am using nokia asha 501.
    unable to install / run whatsapp & coonect to internet
    because it is showing certificates expired.
    requesting you to help.

    Reply
  30. Jyothsna says

    November 15, 2017 at 2:17 pm

    How to install user certificate in Nokia-C201

    Reply
  31. Edward jumaz says

    November 19, 2017 at 9:16 am

    guys I want certificates of my nokia x2-01 to be reinstalled . Help me

    Reply
    • Vishal Jain says

      November 22, 2017 at 10:30 pm

      Currently unavailable.

      Reply
  32. Sunill kumar says

    December 17, 2017 at 9:25 pm

    Nokia308 whatsp certificates

    Reply
  33. Muhammad says

    January 17, 2018 at 3:56 pm

    Can u pls help me or tell me hw to download my Nokia x2 01 server certificate

    Reply
  34. njavwa says

    January 20, 2018 at 4:01 pm

    am failing to install on my nokia 210. please help

    Reply
    • Vishal Jain says

      January 21, 2018 at 4:49 pm

      No working solution for Nokia 210 yet.

      Reply
  35. Nadeem says

    January 30, 2018 at 2:30 pm

    My Nokia C3 All Authrty Certricate Delete Plz Solotion

    Reply
  36. Mary says

    February 1, 2018 at 5:39 pm

    Pliz help me get authoyity/certificatec and how to install in nokia c3-00

    Reply
  37. vamshi says

    February 6, 2018 at 9:24 am

    I need 6303i classic authority certificate &all.
    For whatsapp

    Reply
  38. Hariom jha says

    February 7, 2018 at 8:30 pm

    Mere mobile nokia asha 310 me certificate invalid bata rha h nokia account me jao to bo certificate invalid according to phone date esa likh kar aa rha h

    Reply
  39. Raja Khurram Shahzad says

    February 11, 2018 at 3:38 pm

    I want nokia asha 202 authority certifacates

    Reply
  40. sikandar ali says

    February 12, 2018 at 9:38 am

    please tell me how can i install cirtificats of nokia c2_03

    Reply
  41. khawar says

    February 14, 2018 at 12:05 am

    Please help me and reply me.Jb main Internet chalta hon To Jb koi bhi app Open krta hon To to Error aa jata h main ny Mobile phone ko rest bhi kiya new setting bhi install bhi ki hain phir bhi Error aa raha hai..
    Error yh likha hua ata hai ( Error establishig secure connection. check coverage security and data setting on the phone. (005)

    Mare paS Nokia 206 hai “aur jub Whatsapp open karta hun tu uploding apps hona shur ho jati likan cnt ni hoti.

    Reply
  42. Saviour says

    May 10, 2018 at 4:03 am

    I need certificates for my C3

    Reply
  43. choudante sariput says

    June 13, 2018 at 9:49 pm

    hii iam using nokia 2690 and this mobile certificate has expire i want to work my mobile system completely i hope this msg is helpfull for me jay bhim

    Reply
  44. Precious says

    September 5, 2018 at 9:52 pm

    My Nokia certificate authority was deleted and my phone internet browser is not opening i did and download whatsapp on it, it was saying i should upgrade and have done that many times. Help me please???

    Reply
  45. harry says

    September 6, 2018 at 9:10 pm

    the link you gave,is not correct,pls we need help

    Reply
  46. Rushikesh says

    September 17, 2019 at 10:25 pm

    Nokia Asha 202 certificates

    Reply
  47. Isaac Henry says

    April 6, 2021 at 2:40 am

    I need authority certificates for my c3 please

    Reply

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