Firmware
SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL50A.0.R.260408.zip
IC Realtime firmware released Apr 8, 2026. May work with 2 devices, including Kangle.
- Released
- Apr 8, 2026
- Version
- V4.000.00KL50A.0.R
- Size
- 116.7 MB
- Hardware
- 2 devices
Download
Permanent copy on the Internet Archive (item page)
- MD5
731aef4329ba1e6ed00bb552e0fd9a32- SHA-256
c1d34b2b5d8c6768106dc3e4b14f0de32d566e2b8a4f167aaf56e15a1ca20152
Where it's published
Available from
IC Realtime
IC Realtime
CurrentSold as
V4.000.00KL50A.0.R · Listed date Apr 8, 2026
Compatible hardware
Hardware IDs this firmware's installer accepts (2 devices). Names with placeholders such as x or XXX are board families.
Where these IDs come from
- Install.lua in SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL50A.0.R.260408.bin: the installer script's board checks, 2 IDs
Technical details
Read from inside the firmware (zip archive).
- SoC
- HiSilicon SS528V100
- Architecture
- arm
- Kernel
- Linux 4.19.90
- Flash
- 256.0 MB
- Image dates
- Apr 8, 2026
- Security
- Signed
Flash layout: 12 partitions, 8 written by this firmware
From the recorder's Install.lua partition table.
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| uboot | 0xa0000000 | 0xa0280000 | 2.5 MB | u-boot.bin.img | — | 2026-04-08 |
| env | 0xa0280000 | 0xa0480000 | 2.0 MB | not written | — | — |
| kernel | 0xa0480000 | 0xa1380000 | 15.0 MB | uImage.img | — | 2026-04-08 |
| romfs | 0xa1380000 | 0xa4180000 | 46.0 MB | romfs-x.squashfs.img | squashfs | 2026-04-08 |
| custom | 0xa4180000 | 0xa4380000 | 2.0 MB | custom-x.squashfs.img | squashfs | 2026-04-08 |
| web | 0xa4380000 | 0xa5280000 | 15.0 MB | minios-x.squashfs.img | squashfs | 2026-04-08 |
| logo | 0xa5280000 | 0xa5480000 | 2.0 MB | logo-x.squashfs.img | squashfs | 2026-04-08 |
| dgs | 0xa5480000 | 0xa5500000 | 512.0 KB | not written | — | — |
| ext_usr | 0xa5500000 | 0xa7a00000 | 37.0 MB | ext_usr-x.squashfs.img | squashfs | 2026-04-08 |
| config_fw | 0xa7a00000 | 0xa8000000 | 6.0 MB | not written | — | — |
| config | 0xa8000000 | 0xa8a00000 | 10.0 MB | not written | — | — |
| algorithm | 0xa8a00000 | 0xb0000000 | 118.0 MB | algorithm-x.squashfs.img | squashfs | 2026-04-08 |
Related firmware
Other files for much of the same hardware, from any vendor.
- SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL509.0.R.250319.zip
Released Mar 19, 2025 · V4.000.00KL509.0.R · 2 devices · IC Realtime
- SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL507.0.R.241029.zip
Released Oct 29, 2024 · V4.000.00KL507.0.R · 2 devices · IC Realtime
- SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL506.0.R.240419.zip
Released Apr 19, 2024 · V4.000.00KL506.0.R · 2 devices · IC Realtime
- SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL505.0.R.231220.zip
Released Dec 20, 2023 · V4.000.00KL505.0.R · 2 devices · IC Realtime
- SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL504.0.R.231023.zip
Released Oct 23, 2023 · V4.000.00KL504.0.R · 2 devices · IC Realtime
- SilviaX16-I2(V2.0)_Eng_NP_V4.000.00KL503.0.R.230609.zip
Released Jun 9, 2023 · V4.000.00KL503.0.R · 2 devices · IC Realtime
- SilviaX32-I2(V2.0)_Eng_NP_V4.000.00KL50A.0.R.260408.zip
Released Apr 8, 2026 · V4.000.00KL50A.0.R · 2 devices · IC Realtime
- Elite-I_Eng_V4.000.00KL504.0.R.260128.zip
Released Jan 28, 2026 · V4.000.00KL504.0.R · 2 devices · IC Realtime