{"id":14693,"date":"2021-08-30T03:21:47","date_gmt":"2021-08-30T03:21:47","guid":{"rendered":"https:\/\/www.obd2tool.com\/blog\/?p=14693"},"modified":"2021-09-04T03:35:42","modified_gmt":"2021-09-04T03:35:42","slug":"release-notes-bmw-ista-programming-p3-68-4-31","status":"publish","type":"post","link":"https:\/\/www.obd2tool.com\/blog\/release-notes-bmw-ista-programming-p3-68-4-31\/","title":{"rendered":"Release Notes BMW ISTA Programming P3.68 4.31"},"content":{"rendered":"

\"\"<\/p>\n

1 General notes\uff08BMW ISTA need BMW ICOM NEXT<\/a> connect to car\uff09<\/strong>
\nWith the launch of ISTA 4, the functionality for programming has been integrated in ISTA.<\/p>\n

The following series can be dealt with using ISTA\/P:
\n\u2022 E Series
\nThe following series can be dealt with using ISTA 4:
\n\u2022 F, G and I Series
\nThese Release Notes contain information for both programming systems.
\nThe Release Notes list all known faults and faults that are currently still unresolved, with possible workarounds which are important for the Retailer Organisation. Please contact Technical Support if additional faults occur on the vehicle. In particular in the following cases:
\n\u2022 vehicle-related programming faults \/ encoding faults and activation faults
\n\u2022 functional faults on the vehicle With ISTA 4, it is now also possible to send feedback relating to programming directly to BMW AG. Selecting the \u201cFeedback\u201d symbol (envelope symbol) displays the feedback screen with input boxes.<\/p>\n

2 Overview of the I levels contained<\/strong>
\nI levels newly added or updated in this ISTA version are marked in BOLD .<\/p>\n

F, G, I series (ISTA 4)<\/p>\n

\"\"<\/p>\n

I levels correspond to the ISTA Service Data version on the front page<\/p>\n

E Series (ISTA\/P\uff09<\/p>\n

\"\"<\/p>\n

The name of the I level indicates, if it<\/p>\n

1.is contained in the current ISTA release,
\n2.was already contained in a previous ISTA release or
\n3.will be provided in a future ISTA release.
\nSeries group e.g. F020 \u2013 year2017 -month (3, 7 or 11) -version (>= 500)<\/p>\n

\"\"<\/p>\n

3 Innovations<\/strong>
\nThe following interesting innovations are included, amongst others.
\nISTA 4
\nNew models can be dealt with
\nBenefit: The new vehicles I20, G26, G42, G83 can be dealt with.
\n3.1 Innovations \u2013 Secure encoding<\/strong>
\nWith the introduction of the I20 and subsequent models a new protection against tampering \u2013 the secure
\nencoding \u2013 is introduced.
\nTo date, the encoding data for programming was calculated by ISTA and written into the control units.
\nFor the secure encoding, the necessary encoding data is calculated in a BMW back end sent to ISTA. ISTA
\nwrites the data into the control units.<\/p>\n

Automatic process<\/strong>
\nThis process can only take place automatically, with ISTA as part of programming, if the ISPI Admin Client is correctly configured and there is an online connection to the BMW back end<\/p>\n

Manual process<\/strong>
\nIf the prerequisites for the automatic process are not met, ISTA automatically cancels the measures plan and a file dialogue for saving the automatically generated file of type SecureCodingNCDCalculationRequest_VIN_xxx.json is opened.
\nThis file must be sent to Technical Support via PuMA\/TSARA.
\nTechnical Support provides a validated encoding data record based on the above-mentioned file. This must then be imported into ISTA.<\/p>\n

The encoding data record can be imported as follows:<\/strong><\/p>\n

1. Change to the \u201cVehicle modification\u201d tab and select \u201cSecure coding\u201d<\/p>\n

\"\"<\/p>\n

Figure 1 Import encoding data record<\/p>\n

2. A file dialogue for importing the file (of type $YYYY-MM-DD_VIN.zip ) provided by Technical Support is opened. Confirm the selection.
\n3. The file is checked. ISTA then automatically calculates a measures plan and changes to the \u201cMeasures plan\u201d tab.
\n4. Check the calculated measures plan and then execute it.<\/p>\n

3.2 Innovations \u2013 Secure Token<\/strong>
\nWith the introduction of the I20 and subsequent models the use of the secure token is expanded.
\nThe secure token is a further development of the enabling codes.
\nIn comparison to the enabling codes It offers, it offers the advantage of being controlled via the BMW backend even without ISTA session.
\nThis makes it possible for example to activate vehicle functions via the BMW ConnectedDrive Store.
\nSecure Tokens can be used for various applications.:
\n\u2022 Secure Feature Activation \u2013 for control of customer functions such as traffic sign recognition, etc.
\n\u2022 Locking Configuration Switch \u2013 for controlling control unit functions in case of a control unit exchange
\n\u2022 Component burglary protection \u2013 the extension of the component protection to further components and
\ncontrol units in case of a control unit exchange
\n\u2022 Diagnosis \u2013 for activating control unit mode or functions
\nThe secure token becomes relevant when an affected control unit is replaced.
\nAs in the past, the software functions of a new part control unit will be adjusted to the vehicle by the
\nencoding.
\nIn future, some of the software functions will be protected by the Locking Configuration Switch.
\nCustomer functions are activated by the Secure Feature Activation.
\nIt is ensured by the component burglary protection that the function of the new part control units is provided in the vehicle.
\nThe secure token is requested by a BMW back end and written into the control units by ISTA.<\/p>\n

Automatic process<\/strong>
\nThis process is performed automatically by ISTA once the affected workshop systems (ISPI Admin Client)
\nare correctly configured and there is an online connection to the BMW back end.<\/p>\n

\"\"<\/p>\n

Figure 2 Control unit exchange \u2013 after exchange
\nTo do so, select the corresponding control unit in the \u201cAfter Replacement\u201d tab and then execute the measures plan.<\/p>\n

If the prerequisites for the automatic process are not met, the secure token must be imported with the
\nassistance of Technical Support.
\nThe process is similar to the control unit validatio<\/p>\n","protected":false},"excerpt":{"rendered":"

1 General notes\uff08BMW ISTA need BMW ICOM NEXT connect to car\uff09 With the launch of ISTA 4, the functionality for<\/p>\n","protected":false},"author":1,"featured_media":14699,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6,2078],"tags":[6,5,493,488,491,1839,492,1792,490,494],"views":3179,"_links":{"self":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/14693"}],"collection":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/comments?post=14693"}],"version-history":[{"count":1,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/14693\/revisions"}],"predecessor-version":[{"id":14700,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/14693\/revisions\/14700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/media\/14699"}],"wp:attachment":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/media?parent=14693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/categories?post=14693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/tags?post=14693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}