Samsung has released the second beta update for One UI 8.5, now available for the Galaxy S23, Galaxy S23+, Galaxy S23 Ultra, Galaxy Z Flip5, Galaxy A36, and Galaxy A35.
Samsung Galaxy S23 UltraThe One UI 8.5 beta 2 update for the Galaxy S23 series is currently being rolled out in India and South Korea, with the firmware version ending in ZZDP. The update requires a download of over 700MB and includes the April 2026 security patch along with several bug fixes.
Changelog for Galaxy S23 series One UI 8.5 Beta 2 update:
- Resolved issues with incoming screen displaying late or a black screen during calls
- Corrected proximity sensor behavior during calls
- Fixed green line issues when recording 4K HDR videos using certain camera applications
- Addressed Bluetooth crashes
- Improved multi-touch functionality after enhancing accessibility features
Samsung Galaxy S23
| 128GB 8GB RAM | $ 226.48 | € 292.00 |
| 256GB 8GB RAM | $ 290.88 | € 411.31 |
| Show all prices |
Samsung Galaxy S23+
| 256GB 8GB RAM | $ 314.00 | € 322.42 |
| 512GB 8GB RAM | $ 354.99 | € 519.99 |
| Show all prices |
Samsung Galaxy S23 Ultra
| 256GB 8GB RAM | $ 498.44 | € 429.99 |
| 256GB 12GB RAM | $ 729.88 | £ 399.00 |
| Show all prices |
The One UI 8.5 beta 2 update for the Galaxy Z Flip5 is now available as well, with firmware version F731NKSU6ZZDN and the April 2026 security patch. This update is rolling out in South Korea and has a download size of approximately 760MB.
Changelog for Galaxy Z Flip5 One UI 8.5 Beta 2 update (translated from Korean):
- Enhanced speaker call volume and audio quality while driving
- Display contact images and information for incoming calls from saved contacts
- Provide a brief pop-up notification even when the screen is turned off
- Fixed screen switching issues after saving contacts in folders
- Corrected errors encountered while using the Camera app
Samsung Galaxy Z Flip5
| 256GB 8GB RAM | $ 298.00 | € 410.89 |
| 512GB 8GB RAM | $ 322.84 | € 449.99 |
| Show all prices |
The Samsung Galaxy A36 is also receiving the One UI 8.5 beta 2 update in India, featuring firmware version A366EXXU8ZZD7 and the April 2026 security patch, with a download size of about 650MB.
Changelog for Galaxy A36 One UI 8.5 Beta 2 update:
- Resolved Bluetooth Autoscan issue when entering Bluetooth settings
- Improved performance lag when lowering the Quick Panel
- Fixed overlap of the message input window with the navigation bar
- Addressed System UI ANR issues following FOTA updates
Samsung Galaxy A36
| 128GB 6GB RAM | $ 399.99 | € 237.62 |
| 128GB 8GB RAM | $ 219.00 | ₹ 33,999 |
| Show all prices |
The One UI 8.5 beta 2 update for the Galaxy A35 is also rolling out in India. This update requires a download of over 1GB, features firmware version A356EXXU9ZZD9, and includes the April 2026 security patch.
Changelog for Galaxy A35 One UI 8.5 Beta 2 update:
- Resolved Bluetooth Autoscan issue when entering Bluetooth settings
- Improved performance lag when lowering the Quick Panel
- Fixed overlap of the message input window with the navigation bar
- Addressed System UI ANR issues following FOTA updates
Samsung Galaxy A35
| 128GB 6GB RAM | $ 120.19 | € 220.00 |
| 128GB 8GB RAM | $ 284.99 | £ 189.99 |
| Show all prices |
If you are enrolled in the One UI 8.5 beta program and have not yet received the second beta update, you can manually check for it by navigating to your phone's Settings > Software update menu.
