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Ubiquiti G4 Doorbell Pro

Smart Home Device

Ubiquiti G4 Doorbell Pro

What is likely to break, when it happens, and how expensive it can be — from source-linked reports.

Reliability signal — · Insufficient data · data confidence Very Low

1 failure reports

Reliability summary

What is likely to go wrong, when it happens, and how expensive it can be — from source-linked failure reports.

Reliability signal

—

1 failure report · Insufficient data · Data confidence: Very Low

Need at least 5 failure-signal reports before showing an A–F grade.

Most common issue
Hardware defect causing reboot on button press; warranty window expired, no repair option
Typical first failure
—
Median of reports with timing
Median repair cost
—
Reported costs only
Highest reported repair
—
Not a guarantee

What breaks?

Failure types

Click a type in the reports section below to filter.

  • Hardware defect causing reboot on button press; warranty window expired, no repair option1 · 100%

When does it break?

Failure timing

Months after purchase, using reports that included timing.

No timing data yet for this model.

What does it cost?

Reported repair costs

Distribution of owner-reported repair costs — not a quote or guarantee.

No reported repair costs yet for this model.

Median months to failure

—

Failure reports

1

Median repair cost

—

Still recommend

—

% repaired

0%

% mfr warranty

0%

% extended warranty

—

% support helpful

0%

Use these reports as a risk signal, then check current listings before you buy.

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What breaks?

What breaks? · reports

Hardware defect causing reboot on button press; warranty window expired, no repair option

doorbell electronics (support-diagnosed hardware issue)

Source-linkedVerify source — Reddit post

Reddit post by u/khubbard13 (r/Ubiquiti). UniFi G4 Doorbell Pro restarts whenever the button is pressed despite correct transformer specs. Support reviewed logs, called it a hardware issue with no repair option, and said replacement must be purchased because it is outside RMA period though under 3 years old.

UnverifiedEvidence ★★★☆☆Not under mfr warranty
View report details

Months until failure

Not stated

Repair cost

Not stated

Repaired

No

Manufacturer warranty

No

Extended warranty

Not stated

Support helpful

No

Would recommend

Not stated

AI extraction confidence

92%

Verification status

Unverified

Evidence quality

★★★☆☆ (3/5)

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