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| The next Xperia 1 is expected to miss out on North America, just like the Xperia 1 VIII pictured here. |
The Japanese tech giant appears to be preparing for an early 2027 release of its next flagship, with all six regional variants now confirmed in global databases.
Sony is making headlines today with new evidence suggesting the company is well into development of its next-generation flagship smartphone, the Xperia 1 IX. While the tech world's attention is focused on Sony's upcoming "Xperia New Product Announcement" scheduled for later today—widely expected to unveil the mid-range Xperia 10 series—a new leak reveals the company is simultaneously preparing for its 2027 flagship debut.
The Walkman Blog, which first spotted three unreleased Xperia model numbers in GSMA's IMEI database earlier this month, has now observed an additional three variants, bringing the total to six confirmed regional models for what appears to be the Xperia 1 IX.
All Six Regional Variants Confirmed
According to the latest database entries, the six model designations correspond to different regional and carrier-specific versions:
Previously spotted models:
- XQ-HH44 (PM-1545-BV) – Japan (SIM-free)
- XQ-HH54 (PM-1540-BV) – European model
- XQ-HH74 (PM-1541-BV) – Asian/Rest of world model
Newly added variants:
- PM-1542-BV – Japan (Docomo)
- PM-1543-BV – Japan (AU)
- PM-1544-BV – Japan (Softbank)
The database entries, first reported by Japanese tech blog S-Max.jp, confirm that Sony will continue its strategy of offering the Xperia 1 series through all three major Japanese carriers alongside SIM-free versions for the domestic market, while also maintaining international availability.
Earlier Than Expected Certification
Industry watchers are noting that the appearance of the Xperia 1 IX in the IMEI database comes significantly earlier than previous generations. For context, the Xperia 1 VIII (model code XQ-GExx) appeared in November 2025, while the Xperia 1 VII (XQ-FSxx) surfaced in October 2024.
This August 2026 certification for the Xperia 1 IX suggests Sony may be planning an earlier-than-usual announcement for its 2027 flagship. While the company has typically unveiled new Xperia 1 models in May, the early certification raises questions about whether Sony might debut the device sooner—potentially in early 2027.
What to Expect from the Xperia 1 IX
While Sony has remained tight-lipped about specific specifications, the industry is already buzzing with predictions. The Xperia 1 IX is expected to feature Qualcomm's next-generation Snapdragon 8 Elite Gen 6 system-on-chip, continuing Sony's tradition of powering its flagships with Qualcomm's most advanced processors.
However, pricing concerns are already emerging. Qualcomm has reportedly informed its partners of planned double-digit percentage price increases for its chipsets, which could significantly impact the final retail price. More concerning for consumers is the sharp rise in memory pricing, which industry analysts suggest will have a greater impact on smartphone costs than the SoC price increase alone.
Sony has publicly stated they have secured "enough memory chip supply for the current financial year" (FY26, ending March 2027), but much of this supply is expected to be allocated to PlayStation devices. Whether the Xperia 1 IX will benefit from this secured memory inventory remains to be seen.
For those wanting to understand Sony's current flagship capabilities, check out our comprehensive Why this lightweight top-of-the-line smartphone is better than its specs suggest - Sony Xperia 1 VIII Review.
Possible Upgrades and Design Direction
The Xperia 1 VIII (currently $1,099 on Amazon) represented a significant refinement of Sony's flagship formula, but speculation is already mounting about what improvements the IX generation will bring.
Display enthusiasts are hoping for a resolution bump from the current 1080p panel to 1440p, a change that would bring the Xperia 1 series in line with competitors like the Galaxy S26 Ultra. The return of a pinhole or teardrop camera design remains a topic of debate among Sony fans, with some hoping for improved front-facing camera specifications regardless of the design approach.
Camera upgrades are also on the horizon. Given that this year's model received a significant zoom lens upgrade, attention may shift to the main camera sensor for 2027. Sony's extensive mobile sensor lineup offers numerous possibilities, and the company could potentially develop a custom variant specifically for the Xperia 1 IX.
Sony Commits to Xperia Line for 2027
Perhaps most reassuring for Sony fans is confirmation that the company will continue its Xperia smartphone line through at least 2027. With an internal code of PDX-278, the Xperia 1 IX demonstrates Sony's ongoing commitment to the mobile market despite challenging conditions.
The continued presence of all regional variants in the IMEI database—including carrier-specific models for the Japanese market—indicates Sony sees value in maintaining its diverse distribution strategy. This suggests the company has no immediate plans to exit the smartphone business, contrary to occasional rumors circulating in the tech community.
What's Next for Sony?
Today's "Xperia New Product Announcement" is expected to focus on the mid-range Xperia 10 series, which will likely succeed the current Xperia 10 VI model. However, the Xperia 1 IX leak serves as a reminder that Sony is already looking ahead to its 2027 flagship ambitions.
With the Sony Xperia 1 IX leak first reported by The Walkman Blog now confirmed by multiple IMEI databases including Travel SIM, the countdown to Sony's next flagship has effectively begun. Whether we'll see an earlier launch than the traditional May timeframe remains to be seen, but one thing is clear: Sony is investing serious resources into its 2027 flagship smartphone.
Editor's Note: This article was updated to reflect the most recent IMEI database entries confirming all six Xperia 1 IX regional variants. The Xperia 1 VIII remains available for purchase at various retailers including Amazon.
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