Xiaomi’s Mi MIX Fold device was eventually released a few months ago. Now, the company is working on its successor, and a new report from Digital Chat Station on Weibo reveals that the company has already begun testing the upcoming handset, which bears the model number J18s.
Xiaomi’s latest folding screen cell phone J18s has begun testing full-height brush scenes, according to Digital Chat Station, and both the internal and external displays will accommodate a high refresh rate of 90/120Hz.

Xiaomi previously produced a foldable product under the codename “ARGO.” According to sources, this may be Xiaomi’s first model with an under-screen front camera.
According to the whistleblower @Xiaomiui, ARGO and J18S are the same phones, implying that Xiaomi’s next foldable phone would have an under-screen camera. The phone’s camera setup is said to include a 108-megapixel main sensor, a 3X Liquid lens, and an ultra-wide sensor.
Also See: Xiaomi J18s Foldable Smartphone Camera Specifications Leaked
More information about the upcoming foldable smartphone should become available in the coming days or weeks, ahead of its official release. The launch date of this new smartphone is currently unknown.
Since the launch date has yet to be determined, it is highly unlikely that the system will be available for purchase before mid-to-late August. It’s possible that it’ll be available for purchase by the end of the year.
Also See: Mi MIX Fold May Launch Soon, Globally
Although Xiaomi is not planning to release its latest foldable smartphone anytime soon, Samsung, the South Korean conglomerate, is preparing to release its next-generation foldable phone as the Galaxy Z Fold 3 in the coming weeks.