[micklification]

Hey,

I currently have installed Sedoys ISTA+ 4.33.3x Standalone and want to update it. If I am getting it right I always have to update to next database step by step (in my case it should be 4.34.1x and afterwards 4.34.2x, right? 

I already tried the first step to update to 4.34.1x multiple times and after getting some errors at the beginning the update went through but now I get "database version compatibility" error when opening ISTA+ and it closes. I have reinstalled and updated the Standalone version already 3 times but in the end I always had to reinstall 4.33.30 plain to get it to work again. 

I did everything like in the readme/Guide and even placed the current BMW_ISPI_ISTA-META_SDP_4.33.31.xml in the Downloads folder. Please see my attached Screenshot of folder structure and also my regfile. 

As I read on the forum this could be because the ISTA+ program itself stays at 4.33.30 and only the database gets updated, which results in "database version compatibility" error. The only way I found to work around that is to Disable the App Check in registry but as I read this does not solve the problem, it only hides the message. So what I need to know: What problems could accur in this case? Is it still safe for Programming ECU?

• Is there any other way to get updated database for Standalone version or am I doing something wrong?
  

• Maybe there is a complete and precise guide on how to install ISTA+ without installer?(then it should be easier to update databases, right?)
  

Sorry for my poor knowledge, I tried to get as many information out of this forum as possible.
Hope someone has time and could answer and explain the detailed possibilities for this.


Thanks in advance.