2026 NEW For B-M-W ISTA 4.55.30 diagnostic software plus lite or oull PSdZData Download or send HDD Support multiple languages

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Dear customer   1.Thank you for your attention, please read all the detailed descriptions of this product carefully, we have a very detailed explanation of this; if the transaction is abnormal due to your lack of reading, we will not be responsible for it.   2. ”Send by email or…

Product Details

Dear customer
 

1.Thank you for your attention, please read all the detailed descriptions of this product carefully, we have a very detailed explanation of this; if the transaction is abnormal due to your lack of reading, we will not be responsible for it.
 

2. ”Send by email or Send download link”, that you purchased the “download link”,Please send us your e-mail,we will send it to you through the e-mail, and randomly send you an irrelevant package, thank you for your understanding.


3.This software is a professional tool, please purchase carefully if you do not know how to use it. Once the software is sold, returns are not supported.


4.If you do not understand the above information, please come to consult us. Look forward to your order, Best wishes!

—Hello, the software program is a digital product. After you purchase it, please leave your email and I will send it to you immediately.

—Once the email is successfully sent, it means that the transaction is completed and we will not issue a refund for any reason.

—Please confirm your demand for this product. Thank you for your understanding!

If you purchased the ”U-disk” or ”HDD”, it means that we will definitely send the package to you, please copy all the files to your computer C drive after receiving the package, then start installing it

 
 
Language Support: English, Russian, German
 
PSdZData lite and full: the simple database has a memory of around 1.3GB, and the full – version database has a memory of around 120GB (It takes about 6 days for MEGA ordinary members to download. Friends who mind this, please do not purchase).
 
PSdZData 4.55.41 The download memory of the simplified version of the database is approximately 1.3GB, while the download memory of the full version of the database is approximately 120GB (with an installation memory of around 250GB).
B-M-W diagnostic software ISTA 4.55. 30 latest version Ruijin B-M-W professional inspection software latest version in September 2025 ( Does not contain a database
B-M-W motorcycle professional inspection
MINI professional inspection
Rolls-Royce professional inspection
The installation package is 28G and about 150G after installation
It is installed in drive C by default, and 150G of space must be reserved
The most powerful professional inspection system for B-M-W
Motorcycles, B-M-W cars, MINI, and Rolls-Royce are all integrated
It contains B-M-W maintenance data, circuit diagrams, and maintenance manuals
Only circuit diagrams are available for motorcycles

ISTA-D is a diagnostic software used to diagnose all B-M-W models (E, F, G, 1, Alpina series models), MINI, and Rolls-Royce.
ISTA-D – Using ICOM, it can program E, F, G, I, U series.
The functions are as follows:
Read error codes
Erase fault codes
Reset service lights, intervals
DME/DDE – Synchronize EWS/CAS – Synchronize
Read data streams (engineering parameters, LiveData)
Test actuators (activation)
Reset airbag lights
Wheel speed check, ABS
Air mixture adjustment
Real-time data check
Integrated diagnosis (including test plans)
Monitor current data streams and charts, vehicle version information
Reset adaptation
Reset ECU adaptation values
Replace and register a new battery
Wiring diagrams and parts catalogs

System requirements:
Windows 10 (Win7 is not supported), processor (CPU) above 1901: minimum 2.2 GHz dual-core processor or 4.4 GHz single-core CPU (the sum of cores or threads must be greater than 4.4 GHz), memory (RAM) minimum 8GB
Hard disk (HDD): there should be at least 200Gb of available space on the HDD before installation
Core programming supports vehicle models (ISTA + direct programming)

F Series (2000s-2010s mainstream/performance vehicles)
Sedans/Coupes:
F30 3 Series, F10 5 Series, F06 6 Series, F12 6 Series Convertible, F90 M5, F92 M8, etc.
SUV/Crossovers: F25 X3, F15 X5, F16 X6, F39 X2, F48 X1, etc.
MINI: F55/F56/F57 and other F-platform MINI models.
G Series (2010s-2024 mainstay/new flagship)
Sedans/Coupes: G20 3 Series, G30 5 Series, G11/G12 7 Series, G14/G15 8 Series, G80 M3, G82 M4, etc.
SUVs: G01 X3, G05 X5, G06 X6, G07 X7, G16 X6 M, etc.
BEV/PHEV: G28 3 Series Long Wheelbase, G38 5 Series Long Wheelbase, G08 X3 PHEV, etc.
I Series (BEV-exclusive, 2010s-2024)
I01 i3, I12 i8, I15 iX3, I20 iX, etc., supporting high-voltage control and battery management system programming.
Rolls-Royce (BMW platform)
RR6 Ghost, RR4 Phantom/Dawn, etc., based on F/G platforms, compatible with corresponding integrated level programming.
Non-direct programming models (E Series)
E Series (E46/E90/E60/E39, etc., 1980s-2010s) require programming viasupporting; matching ISTA-P 3.73; ISTA + only provides diagnosis and basic coding, does not support ECU flashing.
 
Integration Level Upper Limit:
The database is covered up to mid-2024 (e.g., F001-24-11-520, G001-24-07-525). New G-series vehicle models produced after the second half of 2024 may need to be upgraded to 4.53+/4.54+.
Hardware Requirements:
Must be paired with ICOM A2/A3/NEXT. Some early F/G series models can be compatible with ENET cables. Third-party devices may cause programming failures.
Functional Scope:
Supports ECU flashing, module coding, software upgrades, and recall programming. Older modules (such as some control units in the E series) require adaptation to hardware and data versions.

Item Specifics
Brand Name:
NONE
Origin:
Mainland China
High-concerned chemical:
None
Is Batteries Included:
No
External Testing Certification:
ce
Use:
Not Telecommunication
Certification:
NONE
Item Type:
SOFTWARE
Software Version:
ISTA 4.55.30
Model Name:
ISTA 4.55.30
Electronic:
No
Shipping & Payment

SHIPPING

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

RETURNS

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of techtreasurstore (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://techtreasurstore.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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