Samsung Galaxy S27 Pro
We covered the Galaxy S27 Pro rumours in detail recently, including conflicting reports on its cameras and the broader four-model lineup Samsung is said to be planning. There is now something more concrete to add to that picture. According to an exclusive report by OVR+, documents in the GSMA database confirm that Samsung has three unannounced Galaxy S27 devices in active development and one of them is officially listed as the Galaxy S27 Pro.
The GSMA database is a mobile industry verification system and unlike a typical leak or tipster claim, an appearance here means a device is genuinely being developed and tested, even though it reveals nothing about specifications, processors or camera hardware. According to the OVR+ report, three model numbers have surfaced: SM-S956U, identified as the Galaxy S27+; SM-S957B/DS, identified as the Galaxy S27 Pro and SM-S958U, identified as the Galaxy S27 Ultra. A fourth model, SM-S952U, had already appeared earlier under the standard Galaxy S27 name, meaning all four rumoured models in the lineup now have some form of official record confirmation.
The model number suffixes are informative in their own right. The “U” suffix on the Plus and Ultra listings indicates these are variants being tested for the US market and its carriers, consistent with Samsung’s usual pattern of beginning development with US-bound hardware before expanding to global variants. The Pro model’s listing breaks from that pattern: its “B” suffix indicates a global variant rather than a US-specific one, with “DS” confirming dual SIM support. The fact that the Pro model surfaced as a global variant first, rather than following the usual US-first sequence, suggests Samsung may be prioritising its international rollout differently for this specific model, possibly reflecting where it expects the Pro to find its primary audience.
With all four model numbers now appearing in GSMA records, it is about as close to confirmed as a smartphone lineup can get before an official Samsung announcement. As we noted in our previous coverage, the Galaxy S27 Pro is expected to function as a smaller, S Pen-less alternative to the Ultra, built around a 6.47-inch Dynamic AMOLED 2X display rather than the Ultra’s larger panel, while sharing much of its premium camera and performance hardware. Camera rumours have been inconsistent on exactly how much hardware the Pro shares with the Ultra, particularly around the telephoto lens and that detail remains unresolved even with this latest confirmation.
Other expected specifications carried over from earlier reporting include a Snapdragon 8 Elite Gen 6 Pro for Galaxy chipset, 12GB or more of RAM, UFS 5.0 storage starting at 256GB and a 5,000mAh battery with 45W or faster charging, the same capacity rumoured for the Ultra despite the Pro’s smaller form factor.
GSMA listings do not reveal a launch date, but with Samsung reportedly moving quickly on testing across all four models, attention now shifts to benchmarking platforms like Geekbench, which typically surface next once a device reaches this stage of development.
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