Vivo is prepping a new mid-range smartphone, the Vivo T4R 5G, for India. It will join the existing "T4" lineup as the "slimmest quad-curved phone" in the subcontinent.
The Flipkart microsite of the T4R 5G is now live which confirms that the smartphone will bear 7.39 mm of thickness. Interestingly, the teaser microsite contains a dark silhouette of the smartphone from the side that gives us our first glimpse into the design of the T4R 5G, specifically the camera module.
From the looks of it, the Vivo T4R will be a rebranded version of the iQOO Z10R that is also confirmed to launch in India soon. It bears the same pill shaped camera module outline that the iQOO Z10R will launch with.

This means that the T4R will also launch with a dual rear camera setup and an LED Aura Light rind. The iQOO Z10R will also pack a 50 MP Sony IMX882 main sensor with OIS, along with 4K video recording capability via the 32 MP front camera. So, expect the Vivo T4R to feature a similar set of specifications.

Apart from this, a previous Geekbench listing hinted at the MediaTek Dimensity 7400 chipset for the Z10R, with 12 GB of RAM. Expect the Vivo to use the same chipset and RAM configuration for the Vivo T4R as well.
Other than that, earlier leaks and rumours hinted at a 6,000mAh battery along with 90W fast charging support for the Z10R. Additionally, the quad-curved panel is said to be a 6.77-inch OLED display with 120 Hz refresh rate. We can expect the Vivo T4R 5G to be equipped with the same set of hardware specifications.
With that said, nothing is confirmed as of yet. Since the iQOO Z10R's India launch is confirmed for July 24, 2025, expect the Vivo T4R to arrive a bit later. We will know for sure as Vivo teases more of the core specifications and reveal the launch date of the T4R 5G in India.