Sony Xperia 1 V Software Update Policy and Support

What this status means for Xperia 1 V

Xperia 1 V: Sony's UK table lists a support-period end of 1 May 2026 for the named hardware codes. Whether that period is a confirmed final security endpoint is not verified, so security status and final dates remain unknown. Android history is not an installed-version or final-OS claim.

What this Xperia 1 V record covers

Listed model identifiers: XQ-DQ54. Listing an identifier does not establish shared lifecycle coverage.

Recorded model and region: XQ-DQ54; UK support table; exact listed hardware identifiers only. Apply each support date, firmware release or repair fact only to the identifiers and regions named in its cited source.

The marketed identity is recorded separately from any verified regional hardware code; missing fields are not evidence that a similar model shares the same support. The release-to-support interval is not calculated because one or both required dates are not documented.

No exact EPREL registration is approved for this record, so DevLifeCheck does not borrow an EU repairability score or battery result from a related model.

Support timeline

“Not documented” means DevLifeCheck has no approved value for this field. A lifecycle-policy review never authorizes copying or inferring a firmware version or another lifecycle date.

Identity and regional scope

Marketed name

Xperia 1 V

Primary model identifier

XQ-DQ54Manufacturer-listed model codes; listed regional variants only

Evidence scope

UK support table; exact listed hardware identifiers only

This record is not a universal “global variant.” Match the model number, sales market and carrier before applying a date to your phone. A materially different variant must receive its own reviewed lifecycle evidence.

How the support date was determined

Sony's UK table lists Xperia 1 V support-period end as 1 May 2026 for the named hardware codes. The table's definition as a final security cutoff has not been verified. This is neither relabeled as a minimum nor a plan; final security status and dates remain unknown.

Evidence class

A · Manufacturer-scoped policy; precision and regional limits retained

Date precision

Final support date not established

Jurisdiction/scope

UK support table; exact listed hardware identifiers only

Latest firmware or patch

Installed firmware and current patch delivery are not verified by this policy record.

Recall and safety screening

DevLifeCheck monitors CPSC, Safety Gate, UK OPSS, Health Canada. A monitored feed is not itself a “no recall” finding; dated device-specific results are listed separately below.

Repairability and battery

No model-specific repairability score or official battery-service cutoff has been reviewed for this record yet. Check the manufacturer's regional repair channel before buying parts or assuming service availability.

Each card shows only the facts published by its cited source. Do not compare iFixit scores, manufacturer playback estimates and EU-label measurements as if they used the same test.

Update cadence

Cadence not documented — not inferred from end date.

Known limitations and conflicts

Policy dates can conflict with carrier schedules, regional product-security statements and the exact hardware variant. No additional conflict has been approved for this record; that means “not documented,” not “none exist.”

Repair or replace factors

• Support horizon: No final security-support date is verified in this record. Check its documented policy and exact model scope.
• Evidence certainty: this is a manufacturer-scoped policy; precision and regional limits retained record with final support date not established.
• Software visibility: the latest model/region-specific firmware is not yet documented, so it is not used as a positive signal.
• Repair data: no comparable model-specific repairability record is approved yet, so repair cost and parts availability must be checked separately.

Longer-supported catalog records

No later-supported alternative has been approved in the current catalog. Use the compare tool and verify the exact regional record.

Evidence

Cite or embed this record

DevLifeCheck record for Xperia 1 V, reviewed Sep 2026, grade A: https://devlifecheck.com/devices/sony-xperia-1-v

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