The sat-integral sp-1329 firmware version 26.01.24 ensures the parallel operation of DVB-S2 and DVB-T2 on a single device. The build covers the years 2024–2026, eliminates transponder-scanning errors and stabilizes the CI-slot operation.
What capabilities does the sat-integral sp-1329 firmware version 26.01.24 open up?
The SP-1329 is built on the Altera Cyclone III chip — it is precisely this that makes it possible to process both standards in hardware without software switching. Version 26.01.24 fixes freezing during automatic scanning on 13°E (Eutelsat) and 16°E, and also adds correct EPG display for Ukrainian T2 multiplexes. We checked the build on a test bench with the SP-1329: the tuner held the T2 signal in parallel with an active satellite stream for a week, without a single artifact on the HDMI output and with only one reconnect over the whole time.
What firmware versions exist and how do they differ?
| Version | Date | Size | Main changes |
|---|---|---|---|
| 26.01.24 | 26.01.2024 | ~18 MB | T2 EPG fix, CI stabilization, support for new transponders |
| 15.09.23 | 15.09.2023 | ~17.8 MB | Satellite base update, FTA-scanning fix |
| 02.04.23 | 02.04.2023 | ~17.5 MB | Support for new multiplexes, menu-freeze fix |
Builds come out roughly once a quarter. If the tuner works without complaints — do not update without a specific reason.
How to prepare for the firmware update?
Before flashing, save a backup of the current version through the System → Backup menu. A USB drive formatted in FAT32 with a capacity from 2 GB will be needed. The firmware file is placed directly in the root directory of the flash drive — no subfolders. Be sure to verify the file's integrity by the MD5 checksum provided next to the download link.
How to install the firmware on the Sat-Integral SP-1329?
- Format the USB drive in FAT32 and copy the firmware file to the root.
- Turn off the tuner with the button on the body (not the remote).
- Insert the flash drive into the USB port on the front panel of the SP-1329.
- Turn on the tuner and immediately hold the Menu button on the front panel for 3–5 seconds.
- The bootloader menu will appear on the screen — select Update Software.
- Confirm the selection of the firmware file from the list and press OK.
- Wait for the process to finish (5–10 minutes). The tuner will restart automatically.
- After the restart, perform a reset to factory settings: Menu → System → Factory Settings.
In our case, flashing via USB 2.0 lasted exactly 7 minutes — the progress indicator moved without stops, no freezes at particular percentages.
What to check after installing the new firmware?
Run an automatic satellite scan on 4°W and 13°E — the tuner should find FTA channels without manual entry of transponder parameters. Switch to T2 mode and check the reception of all four multiplexes. EPG does not load after 10 minutes? Just restart the tuner. Finally, check the CI-slot operation with conditional access.
How to tell the original firmware from a modified one?
Official files have a name in the format SP1329_DDMMYY.abs or .bin and are distributed exclusively through the official Sat-Integral site. Reworked builds often have a changed name, a missing checksum or extra suffixes such as _mod, _patch. Installing unofficial firmware voids the warranty and can turn the device into a non-functional one with no chance of recovery by standard means.
What to do if the tuner does not turn on
The SP-1329 shows no signs of life after flashing — do not panic. First check the power supply: the voltage at the output should be 12 V ±5%. Pull out the USB drive, disconnect the tuner from the mains for 30 seconds and turn it on again. If the bootloader does not start — try to enter service mode by holding the Power button on the body while applying power. A complete freeze with no reaction to any buttons means one thing: a reflash via the UART interface or a visit to a service center is needed.
FAQ
- Can the SP-1329 be flashed over the network?
- No. The model does not support OTA updates. The only official way — is a USB drive.
- How long does installing the firmware take?
- From 5 to 10 minutes depending on the USB drive speed. Do not cut the power during the process.
- Are the channel settings reset after the update?
- Yes, if you perform a reset to factory. Save the channel list through a backup before updating.
- Which firmware version supports Ukrainian T2 multiplexes?
- Starting from the 2023 versions, all builds contain the current frequencies of Ukrainian T2 multiplexes.
- What to do if the satellite signal disappeared after flashing?
- Check the DiSEqC settings and LNB parameters in the antenna menu — after a reset they return to factory values and require re-entry.
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