Product evaluated: Hallosun SG500 SG1000 Sublimation Ink Cartridge with Latest Upgraded Chip No AB Version Compatible with Sawgrass Virtuoso SG500 SG1000 Printer Pack of 4 (BK/C/M/Y)
Related Videos For You
Best Sublimation Printer for Beginners: Set Up an Epson EcoTank for Sublimation | Full Process!
How to Fix a Clog on an Epson EcoTank Printer
Data basis: This report is based on dozens of written reviews and several video demonstrations collected between 2023 and 2025. Most feedback came from written reviews, supported by a smaller set of hands-on videos and comment threads.
| Outcome | Hallosun pack | Typical mid-range refill |
|---|---|---|
| Printer recognition | Higher risk of chip/recognition errors at first install or after firmware updates. | Lower risk—most mid-range cartridges work plug-and-play with occasional resets. |
| Print quality | Inconsistent color matching and occasional clogging reported within early use. | More stable color reproduction on average for mid-range branded compatibles. |
| Reliability over time | Persistent issues can appear after repeated swaps or long print runs. | Typical alternatives show fewer recurring issues under normal workloads. |
| Support & returns | Variable refund/replacement experiences; some buyers report slow resolution. | More predictable return workflows with established aftermarket brands. |
| Regret trigger | Chip failures that stop printing are the main reason buyers regret this pack. | Usually temporary setup friction rather than ongoing printer-stopping failures. |
Why won't the printer accept these cartridges?
Chip errors are the most visible regret moment because the printer sometimes refuses to recognize the cartridges.
Pattern note: This appears repeatedly across feedback and is not universal, but it is one of the primary complaints.
Usage anchor: The problem commonly shows up at first install or immediately after a printer firmware update, and it worsens with frequent cartridge swapping.
Category contrast: This is worse than the category baseline because most mid-range replacements require only a one-time reset, while here recognition failures can be persistent.
Why do colors come out wrong or clog early?
- Early sign: Color shifts or banding appear within the first few prints for many buyers.
- Frequency: This is a common secondary issue, reported regularly but not by every buyer.
- Cause: Likely formulation or nozzle compatibility differences that lead to clogging with short idle times.
- Impact: Causes wasted paper and extra cleaning cycles that interrupt job flow.
- Fixability: Some users recover by running multiple head cleans or swapping to the original OEM cartridges.
Why do leaks, low yields, or short life happen?
- Leak risk can appear during cartridge swaps or transport, causing messy installs.
- Yield problems are reported as a secondary complaint compared with chip and quality issues.
- Usage anchor: Low yields become apparent after a few replacements or during long print runs.
- Worsening conditions: Frequent handling and shipping stress seem to increase leakage reports.
- Hidden requirement: Some buyers must perform additional chip resets or software steps to match page counts, which is not obvious at purchase.
- Category contrast: This is more disruptive than typical refill packs that usually match expected yields for casual use.
Why is returning or getting a replacement difficult?
- Support issues show up when buyers report defects and request refunds or swaps.
- Pattern: Variable resolution speed is a common secondary theme across feedback.
- Usage anchor: The friction appears after discovery of defects during the first use window.
- Impact: Slow or unclear return steps lengthen downtime for people who rely on steady printing.
- Attempts: Many buyers retry installs, contact seller, then return as a last resort.
- Fixability: Some issues resolve with replacements, but the time cost remains significant.
- Category contrast: More return friction than typical mid-range sellers who have faster, systematized exchanges.
Illustrative excerpts (not real quotes)
Excerpt: "Printer showed an error and would not accept the new cartridge after installation." — primary pattern
Excerpt: "Colors were faded and banded after the first print, needed several cleans." — secondary pattern
Excerpt: "Had to contact seller twice before I got a replacement; slow process." — secondary pattern
Who should avoid this

- High-volume users who need reliable, uninterrupted printing; chip failures and clogging are more disruptive than typical.
- Professionals who require consistent color accuracy out of the box; early color shifts are a real risk.
- Non-technical buyers who cannot or will not run resets, head cleans, or extra setup steps.
Who this is actually good for

- Hobbyists who accept occasional setup work and can tolerate extra cleaning for a lower price.
- Experimenters who regularly test inks and expect to switch cartridges frequently.
- Buyers on a budget who can absorb occasional wasted media and time to save money on ink.
Expectation vs reality

Expectation: New compatible cartridges should install and print without intervention for a mid-range alternative.
Reality: These cartridges can require repeated resets or head cleans and sometimes fail to be recognized, causing downtime and wasted materials.
Safer alternatives

- Choose OEM cartridges for guaranteed plug-and-play recognition and color consistency if you need reliability.
- Look for verified compatibles with documented firmware compatibility to avoid chip recognition problems.
- Prefer sellers with fast, documented return policies to reduce downtime from defective packs.
- Test small by buying a single cartridge first to confirm compatibility before committing to multi-packs.
The bottom line

Main regret: The pack’s primary failure trigger is chip recognition errors that stop prints and demand extra steps.
Severity: This exceeds normal category risk because failures can be persistent and require technical fixes or returns.
Verdict: Avoid this pack if you need plug-and-play reliability and consistent color; consider OEM or well-documented compatibles instead.
This review is an independent editorial analysis based on reported user experiences and product specifications. NegReview.com does not sell products.

