Delta upgrade
DOWNLOAD THE WHITE PAPER:《 HOW TO SPEED UP THE OTA PROCESS BY 10X WITH REDSTONE ALGORITHM》
Redstone Delta upgrade VS Full Upgrade
Differential upgrades, compared to traditional full package upgrades, offer several advantages that makes them an increasingly preferred solution for IoT updates:
Smaller update packages
Faster downloads and lower power consumption
Less storage space required
Enhanced security
These benefits make Redstone differential upgrades the go-to choice for more efficient and secure IoT device maintenance.
Redstone Delta upgrade VS Full Upgrade
Device Type |
Size of Redstone Update Package |
Upgrade Package Size of Other Vendors |
| Smart watch |
190 KB |
300 KB |
| Android mobile |
111 MB |
328 MB |
| Smart band |
500 KB |
1800 KB |
| Bicycle sharing |
107 KB |
1500 KB |
Redstone’s differential packages are 1/10 to 1/3 the size of our competitors’ and up to 10 times faster.
Redstone Delta upgrade Process
Frequently Asked Questions
What is differential upgrade?
A: Differential upgrade is an optimized OTA upgrade method that sends only the code changes rather than the entire firmware file, reducing bandwidth usage and download time.
Q: What are the advantages of differential upgrades?
A: They significantly reduce the size of the upgrade package, improve efficiency, save network traffic, and are especially suitable for mobile networks.
Q: Are all devices compatible with differential upgrades?
A: Most modern smart devices support differential upgrades, depending on their operating system and compatibility.
Q: What happens if a differential upgrade fails?
A: If a failure is detected, the system will automatically roll back to the original version or attempt a full firmware upgrade.
Q: Does differential upgrade affect device performance?
A: Normally, differential upgrades do not impact device performance; in fact, they may be more efficient due to reduced unnecessary data processing.
Q: Do I need special tools for differential upgrades?
A: No, as long as both the device and server sides integrate the corresponding algorithms, differential upgrades can be performed.
Our experts are here to answer your questions.
If you’re looking for a free trial, would like to schedule a demo, have questions about our OTA solutions, or wish to explore potential partnership opportunities, please fill out the form. Our team will contact you as soon as possible.
Contact Us
Email：support@redstoneota.com
Contact: +1 (415) 213-4153
Address：122 2nd Ave，#218，San Mateo，CA 94401