
Samsung is constantly testing the One UI 8 for its eligible devices. Now with the latest development two new Galaxy A series devices are spotted including Galaxy A53 and Galaxy A33. This indicates the company is already started preparing these device for update distribution.
According to the information shared by Tipster on X, the Galaxy A53 and Galaxy A33 are spotted testing One UI 8 with the firmware version number A536BXXUGGYG1 and A336BXXUDGYG1. More specifically, these are just part of internal testing and the public release could be available with different version.

Informatively, the internal testing is ensuring that the device will get the optimisation of the new functionalities according to the availability of software in the devices. As these devices are not including in the premium device category so these devices will not get the beta update before the stability.
Availability of One UI 8 stable is concerned, it is expected that company could provide the update for the devices in the third or fourth stage of distribution. So we can assume that these devices could get the the One UI 8 in the next three months. It is worth noticing that the Android 16 will be last major update for these devices.