Looking for the latest official TrimUI firmware downloads? This page collects the official firmware and SD package sources for all major TrimUI handheld models in one place, including:
- TrimUI Smart Pro S (TG5050)
- TrimUI Smart Pro (TG5040)
- TrimUI Brick (TG3040)
- TrimUI Smart (TG2040)
All links below point to the official TrimUI GitHub repositories or official release pages. At the time of writing, the most recent public firmware releases shown on the official repositories are:
- Smart Pro S: v1.0.1-20251218
- Smart Pro: v1.1.1-20251128
- Ķieģeļu: v1.1.1-20251126
- Smart: firmware v1.0.0 20240511
The official SD asset repositories currently shown are:
- Smart Pro SD assets: SD base package 20250430
- Brick SD assets: SD base package 20241105
- Smart SD assets: SD base package 20240506
These version listings come directly from the official TrimUI GitHub release pages.
Need the hardware first?
If you still need the handheld itself, you can also check:
Official Firmware and SD Download Table
| Model | Device Code | Latest Official Firmware Shown | SD Package Source | Official Download Page |
|---|---|---|---|---|
| TrimUI Smart Pro S | TG5050 | v1.0.1-20251218 | Smart Pro S firmware + separate SD assets repo | Official release pages |
| TrimUI Smart Pro | TG5040 | v1.1.1-20251128 | assets_smartpro | Official release pages |
| TrimUI Brick | TG3040 | v1.1.1-20251126 | assets_brick | Official release pages |
| TrimUI Smart | TG2040 | v1.0.0 20240511 | assets_smart | Official release pages |
The Smart Pro S firmware is hosted in its own official repository, while Smart Pro, Brick, and Smart each have separate firmware repositories. The Smart Pro SD package is hosted under assets_smartpro, Brick under assets_brick, and Smart under assets_smart.
TrimUI Smart Pro S Downloads
Official release pages
- Firmware release page
https://github.com/trimui/firmware_smartpro_s/releases - SD assets release page
https://github.com/trimui/assets_smartpro_s/releases
Current version shown
- Firmware: v1.0.1-20251218
- Release notes mention: main UI navigation fix, Apps/Ports save state fix, SDL2 rotation fix, and RetroArch savestate date/time improvements.
Recommended for Smart Pro S users
If you are setting up from scratch, download:
- the latest firmware
- the latest SD base package
- the latest hotfix, if available
This is the most complete update path for Smart Pro S because the firmware and SD assets are separated across official repositories.
TrimUI Smart Pro Downloads
Official release pages
- Firmware release page
https://github.com/trimui/firmware_smartpro/releases - SD assets release page
https://github.com/trimui/assets_smartpro/releases
Current version shown
- Firmware: v1.1.1-20251128
- SD base package: 20250430
The Smart Pro firmware repository currently shows v1.1.1-20251128 as the latest release, while the SD assets repository shows SD base package 20250430. The SD package notes mention RetroArch 1.20.0, updated PPSSPP, added standalone Saturn support, added N64 standalone cores, and theme completion for firmware 1.1.0.
Recommended for Smart Pro users
Download the latest firmware first, then use the matching Smart Pro SD base package from assets_smartpro.
TrimUI Brick Downloads
Official release pages
- Firmware release page
https://github.com/trimui/firmware_brick/releases - SD assets release page
https://github.com/trimui/assets_brick/releases
Current version shown
- Firmware: v1.1.1-20251126
- SD base package: 20241105
The Brick firmware repository currently shows v1.1.1-20251126 with notes including a main grid style status fix, favorites crash fix, Wi-Fi SSID/password fixes, hotspot password handling improvements, factory reset Wi-Fi reset behavior, keytone ON/OFF setting, and occasional deadlock fixes when returning from apps to the main UI. The Brick SD assets repo currently shows SD base package 20241105.
Recommended for Brick users
If you are rebuilding the SD card or setting up a new unit, match the latest Brick firmware with the Brick SD base package instead of mixing files from Smart Pro or Smart Pro S.
TrimUI Smart Downloads
Official release pages
- Firmware release page
https://github.com/trimui/firmware_smart/releases - SD assets release page
https://github.com/trimui/assets_smart/releases
Current version shown
- Firmware: v1.0.0 20240511
- SD base package: 20240506
The official Smart firmware repo currently shows firmware v1.0.0 20240511, and the Smart SD assets repo shows SD base package 20240506. The SD package notes mention more 2D emulators, software scaling for pcsx-rearmed-libretro, timezone support, separate CPU speed scripts in Emus, and merging RetroArch hardware-accelerated and SDL versions into the same folder.
Recommended for Smart users
Use only the Smart firmware and Smart SD assets together. Do not assume Smart Pro or Brick packages are interchangeable.
Which Download Page Should You Use?
| If you own… | Use this firmware repo | Use this SD repo |
|---|---|---|
| Smart Pro S | firmware_smartpro_s | assets_smartpro_s |
| Smart Pro | firmware_smartpro | assets_smartpro |
| Brick | firmware_brick | assets_brick |
| Smart | firmware_smart | assets_smart |
Using the correct model-specific repository matters because TrimUI splits firmware and SD packages by hardware family. The official GitHub organization clearly separates these repositories by model.
Recommended Update Order for Any TrimUI Model
For most users, this is the safest process:
| Step | Action |
|---|---|
| 1 | Confirm your exact model |
| 2 | Open the correct official firmware release page |
| 3 | Open the correct official SD assets page |
| 4 | Download the newest matching files |
| 5 | Extract the archive files |
| 6 | Update firmware first |
| 7 | Rebuild or update the SD card with the correct package |
| 8 | Apply hotfixes if the release page includes them |
This order helps avoid using the wrong SD assets with the wrong firmware family.
Official Release Links by Model
Smart Pro S
- https://github.com/trimui/firmware_smartpro_s/releases
- https://github.com/trimui/assets_smartpro_s/releases
Smart Pro
- https://github.com/trimui/firmware_smartpro/releases
- https://github.com/trimui/assets_smartpro/releases
Brick
Smart
These are the official model-specific release pages published by TrimUI.
Important Notes
- Always use the official TrimUI GitHub repositories.
- Match the firmware and SD package to the same device family.
- Do not assume Smart Pro S files work on Smart Pro, or Brick files work on Smart.
- If you are doing a clean setup, update firmware first and then rebuild the SD card with the correct package.
Frequently Asked Questions
Do all TrimUI models use the same firmware?
No. The official GitHub organization separates firmware repositories by model family, including Smart Pro S, Smart Pro, Brick, and Smart.
Do all TrimUI models use the same SD package?
No. Smart Pro, Brick, and Smart each have their own SD asset repositories, and Smart Pro S uses its own Smart Pro S SD assets repository.
Which model has the newest firmware shown right now?
Among the currently surfaced official release pages, Smart Pro shows v1.1.1-20251128, Brick shows v1.1.1-20251126, and Smart Pro S shows v1.0.1-20251218 in its own repository structure.
Where should I go if I only want official links?
Use the model-specific GitHub release pages listed above. Those are the safest official sources.
Final Note
If you only want one rule to remember, use this one:
Match your model to its own firmware repo and its own SD assets repo.
That is the safest way to keep your TrimUI device updated without mixing incompatible files.