How to Upgrade from 3.8.7 R3 to 3.9.0 R2

Sep 14, 2023
Programming and Development


Welcome to AwesomeWebsites4Free, your go-to resource for all things eCommerce and shopping-related. In this comprehensive guide, we will walk you through the process of upgrading your PinnacleCart eCommerce platform from version 3.8.7 R3 to the latest and greatest version 3.9.0 R2.

Why Upgrade?

Before we dive into the nitty-gritty details, let's discuss why upgrading your PinnacleCart platform is crucial for your eCommerce success. Version 3.9.0 R2 brings a myriad of improvements, bug fixes, and new features designed to enhance the performance, security, and user experience of your online store.

Preparing for the Upgrade

Prior to initiating the upgrade process, it is essential to take a few preparatory steps to ensure a seamless transition. Follow these guidelines:

1. Backup Your Data

Always backup your existing website data, including the database, files, and configurations, before proceeding with any update or upgrade. This step provides a safety net in case anything goes wrong during the process.

2. Check System Requirements

Make sure your server environment meets the minimum system requirements for PinnacleCart version 3.9.0 R2. This includes the necessary software versions, extensions, and server configurations. Refer to the official PinnacleCart documentation for detailed requirements.

3. Review Theme and Customizations

If you have custom theme files or modifications, carefully review and make note of the changes. Some upgrades may require adjustments to ensure compatibility and maintain the desired design and functionality of your store.

4. Disable Extensions and Plugins

If you are utilizing any third-party extensions or plugins, temporarily disable them before the upgrade. This precaution avoids potential conflicts and ensures a smooth transition. Once the upgrade is complete, ensure that the extensions are updated to their compatible versions.

Performing the Upgrade

With the necessary preparations in place, it's time to proceed with the actual upgrade process. Follow these steps carefully:

1. Obtain the Upgrade Package

Visit the official PinnacleCart website or download the upgrade package directly. Ensure that you are downloading the correct package for upgrading from version 3.8.7 R3 to 3.9.0 R2.

2. Extract the Upgrade Files

Once the upgrade package is successfully downloaded, extract the files to a local directory on your computer.

3. Upload Upgrade Files

Connect to your web server using a suitable FTP client and upload the extracted upgrade files to the root directory of your PinnacleCart installation. Overwrite any existing files when prompted.

4. Run the Upgrade Wizard

Access your PinnacleCart store's admin panel and navigate to the upgrade wizard section. Follow the on-screen instructions to initiate the upgrade process. The wizard will guide you through various steps, including verifying the system requirements, updating the database schema, and applying necessary modifications.

5. Test and Verify

After the upgrade process completes, thoroughly test your website's functionality and ensure that all features, customizations, and extensions are working as expected. Conduct comprehensive testing, including placing test orders, checking payment gateways, and verifying shipping calculations, to guarantee a smooth customer experience.


Congratulations! You have successfully upgraded your PinnacleCart eCommerce platform from version 3.8.7 R3 to the latest version 3.9.0 R2. By following this detailed guide, you have ensured a seamless transition while benefiting from the enhanced features, improved security, and optimized performance of the latest version.

Remember to keep your website regularly updated and stay up-to-date with future releases to take full advantage of the ever-evolving eCommerce landscape. Should you encounter any difficulties or require further assistance, our support team at AwesomeWebsites4Free is always here to help.

Sri Krishna
I've already started planning the upgrade process after reading this comprehensive guide.
Nov 8, 2023
Jessica Combs
The comprehensive nature of the guide makes the upgrade process seem less daunting. Grateful for the clarity.
Nov 6, 2023
Antti Vahakotamaki
The improvements in version 3.9.0 R2 sound promising. Looking forward to seeing the enhancements.
Nov 5, 2023
Yun zhihong
Thanks for simplifying the upgrade process and making it more approachable for users.
Nov 5, 2023
Juan Garcia
The proactive approach to providing detailed upgrade instructions is greatly appreciated. Thank you for the support.
Nov 3, 2023
Katy Curnyn
I'm glad there's a focus on continuous improvement. It's essential for keeping up with the fast-paced eCommerce landscape.
Nov 3, 2023
Mark Babre
The commitment to keeping the platform updated and relevant is crucial for maintaining user satisfaction.
Nov 3, 2023
Michael Brennan
I've always found PinnacleCart to be user-friendly, so I hope the upgrade maintains that ease of use.
Nov 2, 2023
Michelle Miller
The commitment to improving the platform is evident, and it's reassuring for us users.
Nov 1, 2023
Robert Sanchez
Looking forward to reaping the benefits of the new version following a successful upgrade.
Nov 1, 2023
John Hawkins
The dedication to ensuring a smooth upgrade process is evident in this well-crafted guide. Thank you!
Nov 1, 2023
Adam Scorcese
The accessibility of the guide is something I really appreciate. It's an essential resource for all users.
Nov 1, 2023
Joti Rakkar
The guidance provided is invaluable, especially for users who may be hesitant about upgrading.
Oct 31, 2023
Billy Gatlin
The guide's accessibility is highly commendable and makes the upgrade process much less daunting.
Oct 31, 2023
Eric Baltzell
The commitment to ensuring a seamless upgrade process is evident in this comprehensive guide.
Oct 29, 2023
This guide is a lifesaver for someone like me who's apprehensive about technology. Thank you for simplifying the process.
Oct 29, 2023
Shannon Weyrick
The user-centric approach to providing upgrade instructions is truly a game-changer. Thank you for the support.
Oct 28, 2023
Ron Jorgensen
Appreciate the effort put into creating a guide that caters to users' needs and concerns about upgrading.
Oct 28, 2023
Larry Johnson
Looking forward to the potential improvements in performance and ease of use with the new version.
Oct 24, 2023
The commitment to providing ongoing support is a big plus for users navigating the upgrade.
Oct 24, 2023
Emily Rennie
I've been meaning to upgrade but wasn't sure where to start. This guide is exactly what I needed.
Oct 23, 2023
Vei Simmons
I'm enthusiastic about the potential improvements that come with upgrading to the latest version.
Oct 23, 2023
Ross Dereu
The thoroughness of this upgrade guide reassures me as I prepare to implement these changes.
Oct 22, 2023
Sonja Alton
Upgrading can be a daunting task, but having a guide like this definitely eases the process.
Oct 21, 2023
Mulenga Chileshe
👍 Looking forward to implementing these upgrades on my own platform. Thanks for the article!
Oct 21, 2023
Linda-Test Cleary-Test
Appreciate the focus on keeping the platform current and delivering on user needs.
Oct 20, 2023
Looking forward to exploring the new version and making the most of the updates.
Oct 18, 2023
Dawn Deano
The timing of this upgrade guide is perfect for me. I was just considering updating my platform.
Oct 17, 2023
Diana Benningfield
I'm excited to see what new features and functionalities are included in 3.9.0 R2.
Oct 16, 2023
Tammy Griffin
The user-friendly approach to providing upgrade instructions is commendable. Thanks for making it accessible.
Oct 16, 2023
Lewis Adams-Dunstan
Thanks for offering a straightforward and thorough guide to assist with the upgrade process.
Oct 15, 2023
Kristen Campbell
I've bookmarked this article – it's going to be my go-to resource when I dive into the upgrade process.
Oct 15, 2023
Michelle Dugan-Iremonger
The level of detail in this upgrade guide is truly commendable. Thank you for the thorough explanations.
Oct 15, 2023
Dennis O'Malley
I'm hearing good things about the upgrade! Looking forward to implementing these changes.
Oct 14, 2023
Bobbi Olson-Gunn
Grateful for the guidance, especially because I'm not very tech-savvy. This makes the upgrade seem less daunting.
Oct 14, 2023
Melissa Fitzgibbons
It's great to see the platform evolving with each new version. Kudos to the development team!
Oct 13, 2023
Adam Mair
The clarity of instructions removes a lot of the anxiety I usually feel about upgrading software.
Oct 13, 2023
Jamie Liu
Appreciate the user-friendly approach to providing detailed upgrade instructions. It's a big help!
Oct 12, 2023
Leo Riley
The proactive approach to keeping users informed about upgrades is praiseworthy. Thank you for the support.
Oct 12, 2023
Alan Hui
The commitment to improving user experience through regular upgrades is commendable. Thanks for the support.
Oct 11, 2023
Frank Hughes
This article is a lifesaver for those of us who are less tech-savvy. Thank you for simplifying the upgrade process!
Oct 10, 2023
Philip Reigh
The guide is a testament to the commitment to user satisfaction. Kudos to the team for their dedication.
Oct 10, 2023
Sharon Petitt
Thanks for the step-by-step instructions. It's comforting to have a reliable resource for upgrades.
Oct 9, 2023
Christine Collins
Has anyone encountered any issues while upgrading? I'd love to hear about your experiences.
Oct 9, 2023
Sarah Pflughoeft
Feeling reassured about the upgrade process after reading through this well-structured guide.
Oct 7, 2023
Rocio Frye
It's heartening to see the support and resources provided for users navigating the upgrade. Thank you!
Oct 6, 2023
Thushara Sandaruwan
I'm curious about the performance improvements in the new version. Any feedback from users who have upgraded?
Oct 6, 2023
John Lang
The prospect of a smoother, enhanced experience with the new version is definitely intriguing.
Oct 6, 2023
Darryl Farmer
The support for users during the upgrade process is truly valuable. Thanks for making it easier for us.
Oct 6, 2023
Lydia Barta
I'm confident that the upgrade process will be smooth, thanks to the comprehensive guide provided here.
Oct 5, 2023
Scott Smith
The upgrade guide is very informative and well-structured. Kudos to the team for putting it together.
Oct 5, 2023
Looking forward to implementing the upgrade and reaping the benefits of the new version.
Oct 5, 2023
Mark McKercher
It's important for the platform to evolve with the changing requirements of online businesses. Appreciate the efforts involved.
Oct 4, 2023
Kevin Brogan
As a small business owner, staying updated is crucial. Grateful for the guidance on this upgrade.
Oct 4, 2023
Amit Sood
I'm impressed by the effort to ensure that users have the necessary resources to navigate the upgrade.
Oct 3, 2023
Christy Caracciolo
Looking forward to a seamless upgrade process thanks to the detailed steps provided here.
Oct 3, 2023
Kari Walker
As a small business owner, the support provided through this guide is invaluable. Thank you for the assistance.
Oct 2, 2023
Eman Aly
This upgrade seems like a necessary step for keeping the platform secure and up-to-date.
Oct 2, 2023
Deborah Kadetsky
Appreciating the effort put into creating this guide. Having clear upgrade instructions is invaluable.
Oct 2, 2023
Paula Loving
Excited to see the positive impact of the upgrade on my platform's performance and functionalities.
Sep 30, 2023
James House
Thanks for outlining the benefits of the upgrade. It's motivating to see the value it brings.
Sep 29, 2023
Katarina Spero
Excited to implement the changes and see how the upgrade enhances my platform's performance.
Sep 29, 2023
Looking forward to seeing firsthand the enhancements and new features in the upgraded platform.
Sep 27, 2023
Patricia Black
The straightforward language used in the guide makes it accessible and user-friendly.
Sep 27, 2023
Jacob Taylor
I'm impressed by the attention to detail in this guide. It's a testament to the commitment to user experience.
Sep 26, 2023
Dave Bither
Grateful for the step-by-step guide, especially for those of us who are not very tech-savvy.
Sep 26, 2023
Wayne Wetzel
Thank you for explaining the benefits of upgrading. I'll definitely be looking into making the switch.
Sep 26, 2023
Lisa Tracy
I've been considering the upgrade for a while now, and this article has given me the push I needed.
Sep 26, 2023
Looking forward to taking advantage of the new features and improvements in the upgraded version.
Sep 25, 2023
Christopher Singer
I'm excited to witness the positive impact of the upgrade on my online store.
Sep 25, 2023
Michael Imperial
I appreciate the proactive approach to keeping users informed about upgrades. Kudos to the team!
Sep 25, 2023
Tell Riley
As someone who's relatively new to eCommerce, this guide makes the upgrade process less intimidating.
Sep 24, 2023
Albert Kelly
The step-by-step explanations provide a sense of assurance for those of us about to embark on the upgrade journey.
Sep 24, 2023
Bruce Ross
Excited to take the platform to the next level with the latest version. This guide is a big help.
Sep 24, 2023
Cristina McConnell
The positive feedback from users who've already upgraded is encouraging. Looking forward to the same experience.
Sep 23, 2023
Hinh Bui
I've been hesitant about upgrading, but this guide has inspired me to take the leap.
Sep 22, 2023
Mike Aplis
Kudos to the team for the regular updates. It's a testament to their dedication to user satisfaction.
Sep 22, 2023
Ido Moshe
Excited to take advantage of the new features and performance enhancements in 3.9.0 R2.
Sep 21, 2023
Roy Wapiennik
I'm feeling much more confident about the upgrade process after reading through this guide.
Sep 21, 2023
Thomas Bernes
I'm impressed by the commitment to providing support and resources for the user community. Thank you!
Sep 20, 2023
Jenny Odonnell
Excited to explore the new version and embrace the enhancements. Thanks for the guidance.
Sep 19, 2023
Frances Roman
I appreciate the detailed guide on upgrading. It's always helpful to have clear instructions.
Sep 19, 2023
Chad Raabe
The support and resources provided for users during the upgrade process are greatly appreciated. Thank you!
Sep 18, 2023
Oscar Bonilla
Thanks for providing all the necessary details to ensure a successful upgrade. Feeling prepared and ready to go!
Sep 17, 2023
Hero Steele
Appreciative of the effort to keep users informed and supported through the upgrade. It's a huge help.
Sep 17, 2023
Nancy Thomas-McKenzie
Kudos to the team for making the upgrade process less intimidating with this comprehensive guide.
Sep 17, 2023