Cpl69

OK so it seems that we have same problem, in primary user screen do you have black screen with infinite "loading" message or another error ? I have been trying to get help for this since a few month, like in this thread: https://www.briskoda.net/forums/topic/519915-ocu-update/page/5/#comments Up to now I didn't find a solution, even from dealer. I got an answer in an OBD Eleven forum but I didn't try it yet:

Hello, I also have a 2020 Scala. Maybe you can try update from version 232 to 330. Not sure it will solve but in my case dealer done these updates and I have still same problem to become primary user

Hello @Rainesh , My configuration seems to be OK with MIB 330 and OCU 143 but OTA update never comes (maybe because I cannot become primary user). Would it be possible for you to provide this update and then I could run it from service menu locally ?

OCU version is visible in Telematics item, not in 5F. I use OBD Eleven but it should be the same with CarScanner

Not sure that it is possible to re-install an older version. It could be a problem while re-activating navigation license, there is a Mega link with procedure in this topic, or a bug during update which could be solved by a factory reset from screen. Just a warn with reset : in my Scala (version 330 updated by dealer from 156) since reset I am unable to be primary user again, I don't know if it could happen to others.

Which is your actual version number ? If greater than 308, upgrade to 332 can be directly done, and if not you have to install intermediate versions. Also if from 1xx version to 2xx, there is a problem on GPS license. For my Scala update from version 156 to 330 has been made by dealer. But there is a regression with Skoda Connect services and I can't be primary user of system and dealer does't know why (infinite loading message). I found help on this forum to update OCU to version 143 but problem is still present. I wonder if update MIB to 332 would solve that

My phone has Android 15 and is compatible with Android Auto wireless, probably hardware and software has changed between 2019 and 2021

Hello, My wife has a Karoq Sportline 2019 and I would like to know if it is possible to get Android Auto Wireless on this software version : MST2_EU_SK_ZR_P0480T, last update was made by dealer in february 2025. I have OBD Eleven with pro plan if it can help.

I have a Scala Monte Carlo 2020 model. A few years ago, maybe in 2021, I had problem with entertainment which randomly rebooted. I sent a mail to Skoda Connect support team and then I received an OTA update and problem disappeared. You can also check connection status (white globe)

I just saw fault with OBD Eleven when I tried to solve a MIB problem. There is no warn about it on dashboard, so I will search if there is a simple way to fix it, otherwise I will do nothing. I have another strange fault in OBD that don't give faults on dashboard, about Sunroof which indicates "Roof blind - No basic setting". My roof has no system for opening, just an electric blind

Hello, I have used OBDEleven on my Scala and I have found this fault which regularly come back if I reset it. Does someone know with it ? I have made full check at dealer for 90000km operations about 6 months ago. Engine is 1.5 TSI 150.

Thanks for information, update from version 139 to 143 has been made successfully and I have "G" at the end of software number like mentioned in table

Hi, do you have an Android phone or iPhone ? If Android, before system upgrade you can test by installing old application MyŠkoda Essentials, APK is available here: https://skoda-connect.fr.aptoide.com/app

Update from my previous post: sorry I think I had a refresh problem from OBD Eleven app, update of OCU to 143 is OK! @Rainesh I still have no connectivity on MIB and you said in a previous post next step is an OTA update. Will update come automatically even if I am not set as main user (still unreachable with infinite "Loading" message") ? If not, how could I get It ? Would MIB update from version 330 to 332 solve the problem ? Thanks in advance for your help

@Rainesh During update I had screen indicating line per line install progress, each line had a progress bar witch then switch to "OK". At the end I had at the bottom of screen: 13/13 - 1 OK, 12 N/A. After Telematics fault gone OFF and LED went back to green, system asked me to reboot. After that I plugged OBD Eleven, I saw faults that came during update and version at still 139 and also no connectivity in MIB. It is possible that Skoda dealer had same behavior. How could I troubleshoot this and check if my Telematics hardware could have a problem blocking update ? Is fault "Checking Software version management" juste an information or it can block something ?

@Rainesh OK for RH, it matches with update file I used. Is it normal that SOS light turns Off with SOS fault during update ? I don't manage to check if update has finished. From service menu update log it seems to be OK but with OBD version is still 139 and permanent fault "Checking Software version management"

In my case Hardware number is 5WA035284 and software number is 5WA035284E. In which one should I refer ?

Hi, the link seems to be broken (displays "The file was not found!") Does this link contain correct files : https://mibsolution.one/#/1/9/OCU

I have found an update file in a Kamiq topic : https://www.briskoda.net/forums/topic/521024-kamiq-my20-mib3-update/page/5/#findComment-5933474 I have done update from Service menu with an USB key and it shows that update is OK. However I have checked with ODB Eleven and version is still 139 instead of 143 and I have a new 5F fault : Checking software version management What could be the problem ? Did I take an incorrect update file ?

Hello, could someone tell me if OCU update file to 143 matches my actual configuration for a Scala Monte Carlo 2020 ? I have a doubt with "E" at the end of software number, which is not in hardware number.

Thanks for your answer. Would you have a link to download update file ? And is it possible to run update from service menu with an USB key ?

Hello, I have a Scala Monte Carlo since february 2020. Since MIB was updated by Skoda dealer, I have lost connectivity (infinite "Loading" message and Skoda shop apps have grey icons in menu). I tried a factory reset and then I managed to login with my Skoda Connect account but then unable to set account as main user because of infinite Loading message. Skoda dealer has no solution to fix that except a full replacement of SOS system for a cost of about 1300€. So I would like to know if someone could have a way to fix software, connectivity worked fine until this update, including Skoda Connect app and traffic information in Skoda navigation map. I have collected my actual configuration with OBD Eleven and attached captures to message. Could someone please help to fix that ?

Hello, I have a Skoda Scala Monte Carlo since 2020 and my wife has a Karoq since 2019. I'm happy to have found this site to share information.