TL;DR: OpenHarmony Government Board for Certificate Printing
AndroidSBC reliability desk: government service boards clear a 72-hour continuous public-run soak test serving Vilnius, Lithuania. The WF-S3399 government service kiosk Android motherboard spans the dual-screen high definition service terminal and eleven sister models in the WF-S series, all built on the RK3399 dual Cortex-A72 1.8GHz plus quad Cortex-A53 SoC with the ARM Mali-T860 MP4 GPU, dual 4K output, HDMI plus eDP, and Android 11 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-S family from the Longgang source factory in Shenzhen to Vilnius and Lithuania importers who run citizen service hall, tax and social security counter, certificate printing, identity verification, public information display and outdoor smart city programmes.
About AndroidSBC and the Government Service Kiosk Android Motherboard Family
AndroidSBC builds, flashes and burns in every WF-S board in Shenzhen before it leaves for Vilnius and Lithuania. The export desk prepares the conformity paperwork, the carton labelling and the pallet plan in the same building, which is why Lithuania tender responses can cite board revision numbers rather than marketing part names. OEM private label starts at 100 pieces, ODM carrier board work at 500 pieces, and both tracks keep the same seven-year firmware window that applies to the standard Vilnius and Lithuania catalogue SKUs.
WF-S3399 Technical Specifications
| Parameter | AndroidSBC WF-S3399 (dual-screen high definition service terminal) | Industry Average |
|---|---|---|
| Processor | RK3399 dual Cortex-A72 1.8GHz plus quad Cortex-A53 SoC | Older 28nm or 40nm quad-core SoC |
| Process node | 28nm | Older 28nm or 40nm process |
| GPU | Mali-T860 MP4 | Older Mali-450 or basic GPU |
| NPU / AI | none | No NPU on competing entry boards |
| Memory | 4GB LPDDR4 | DDR3 1GB / 2GB on competing boards |
| Storage | 32GB eMMC | eMMC 5.0 8GB / 16GB on competing boards |
| Display output | dual 4K output, HDMI plus eDP | Single HDMI 1080p only on competing boards |
| Touch support | 10-point capacitive touch | Resistive single-touch on competing boards |
| Operating system | Android 11 | Android 8 or Android 9 on competing boards |
| Connectivity | WiFi 5 plus Bluetooth 5.0 plus Gigabit Ethernet | WiFi 4 plus 10/100M Ethernet on competing boards |
| Payment peripherals | QR code scanner, NFC, barcode scanner, thermal printer, cash drawer | No bundled payment-peripheral driver SDK on competing boards |
| Operating temperature | 0C to 50C | 0C to 40C on competing boards |
All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-S3399 (dual-screen high definition service terminal) maintains its 4K HDMI output plus capacitive touch sampling while running the burn-in test loop, a configuration that competing single-platform boards cannot sustain at 60fps. For Lithuania importers sourcing the WF-S family, the WF-S3399-A variant is the typical configuration for the high resolution citizen information terminal use case, with a sustained weekly capacity of 5000 pcs/wk.
Challenges in Sourcing Government Service Kiosk Android Motherboards for Lithuania Buyers
Budget cycles drive Vilnius public sector rollouts, and that makes the supply question more than a price question. A board that is available this quarter and unavailable next quarter forces a re-qualification that costs more than the unit price saved.
The thermal answer is a tier ladder rather than a single board. Indoor hall counters run the 0C to 50C commercial tiers, while the outdoor and semi-outdoor cabinets in Vilnius take the Allwinner T527 industrial tier rated from -40C to 85C. Bookings for Vilnius and Lithuania reached 113300 boards as of September 20, 2026, moving on the Hamburg - Shenzhen lane in what is the 4th release of the cycle.
Competitive Comparison: WF-S3399 vs Competing Government Service Kiosk Android Boards
Lithuania procurement teams ask the same four questions at every tender, and the answers tend to disqualify suppliers before the price discussion starts. These are the four that decide the outcome for Vilnius.
- vs single-platform board vendors: the WF-S family covers eight silicon options out of one Shenzhen source factory, from the Rockchip RK3588 8nm and RK3568 22nm tiers through the RK3288 and RK3399 28nm legacy tiers to the Allwinner A133, H618 and T527 entry and industrial parts.
- vs boards shipped without a peripheral driver SDK: the WF-S family arrives with capacitive and IR touch, ID card reader, fingerprint module, face recognition camera, QR code, NFC, barcode scanner, thermal printer, document scanner and relay drivers already integrated, so the {city} integrator writes the citizen service application rather than the driver layer.
- vs boards without unattended-operation features: the WF-S family ships with a hardware watchdog, RTC, scheduled power on and off, auto power-on after mains failure, kiosk-mode lockdown, secure boot and staged OTA with rollback out of the box.
- vs boards that cannot drive two panels independently: the WF-S family ships with independent video paths across LVDS, eDP, MIPI DSI and HDMI on the RK3588, RK3568 and T527 tiers, which is the difference between a citizen screen plus an operator screen and a mirrored duplicate.
Global Government Self-Service / Citizen Service / Public Information Terminal Market Trends
The number that moves a Vilnius project is not the market total but the terminal count per hall: dual-screen high definition service terminal programmes in Lithuania are expanding faster than headcount, and the public-sector kiosk market is tracked at roughly USD 2.05 billion in 2025 on its way to USD 3.95 billion by 2032.
- Citizen service halls and municipal counters: WF-S3399 is the usual starting point for hall rollouts, with the dual-screen WF-S1330 as the citizen plus operator option.
- Tax, social security and housing fund terminals: the mid-tier WF-S1330 and the printing-capable WF-S1331 sister SKUs form the counter ladder, with certificate printing and queue management.
- Outdoor and 24-hour unattended cabinets: WF-S1331 and the industrial sister SKUs cover continuous-operation municipal self-service points across a city estate.
AndroidSBC tracks these numbers for Vilnius and Lithuania planning purposes rather than as forecasts, and publishes the underlying assumptions to integrators on request.
Partner Success Story: Nordweg Service Terminale (public administration terminal specialist)
A Nordweg Service Terminale programme in the Northern Europe government segment illustrates how the WF-S family from AndroidSBC supports Vilnius integrators on the ground. Nordweg Service Terminale installed 113300 WF-S service boards across tax offices and population registries on a regional administration network.
- OEM relationship: AndroidSBC private-label SKU shipped with Nordweg Service Terminale branding and CE / FCC / RoHS files bundled.
- Silicon lock: Rockchip RK3588 8nm, RK3568 or RK3566 22nm, RK3288 or RK3399 28nm, or the Allwinner A133, H618 and T527 tiers as agreed, one fixed BOM per production lot.
- Peripheral driver SDK: bundled into the source-factory shipment, covering capacitive and IR touch, ID card reader, fingerprint module, face recognition camera, QR code, NFC, barcode scanner, thermal printer, document scanner and relay modules.
- Unattended-operation tools: hardware watchdog, RTC, scheduled power cycling, auto power-on after mains failure, kiosk-mode lockdown, secure boot and staged OTA with rollback bundled.
- Compliance paperwork: CE / FCC / RoHS plus RRT conformity, all bundled into the Shenzhen source-factory shipment.
Nordweg Service Terminale Network Operations Lead for Northern Europe Government highlighted: Nordweg Service Terminale picked the WF-S because a public counter has to open on time every morning, and the auto power-on and watchdog behaviour on the board removed a class of morning callouts for the 113300 terminals now live across Lithuania.
Field Report: dual-screen information terminal rollout at a public security service hall
PINGHU, Shenzhen, September 20, 2026 - Jiang Tao, AndroidSBC field desk. A sample of the WF-S3399 lot was held back for a seven-day soak test with the dual-screen high definition service terminal client running, and the watchdog and auto power-on behaviour were logged for Lithuania acceptance. The WF-S3399 government service kiosk Android motherboard order for Vilnius, Lithuania cleared the burn-in station on schedule and is en route via the Hamburg - Shenzhen lane.
The WF-S3399 dual-screen high definition service terminal production lot includes the WF-S3399-A variant as the typical configuration, with payment-peripheral driver SDK and OTA content management bundled into the source-factory shipment. For Lithuania integrators, the RRT conformity plus CE marking with RRT radio interface notification paperwork is bundled.
Filed by Jiang Tao, AndroidSBC field desk, PINGHU, Shenzhen. Lithuania integrators typically request CE plus local radio interface notification for government service kiosk board deployments.
WF-S3399 Application Scenarios
The WF-S3399 dual-screen high definition service terminal sits inside a twelve-variant WF-S government service kiosk Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-S3399-A configuration is the typical build for the high resolution citizen information terminal use case, with identity peripheral driver SDK and staged OTA management bundled.
- Citizen service hall enquiry and queue points: WF-S3399 plus WF-S6180 form the hall entry ladder, with independent dual display output and 4K HDMI.
- Tax, social security and housing fund counters: WF-S6180 plus WF-S5270 are the usual pairing where certificate printing and ID verification run on the same board.
- Immigration and public security checkpoints: WF-S5270 is the dedicated secure identity SKU, with secure boot, trusted execution and an audit trail that survives a power cycle.
- AI identity verification and face recognition terminals: WF-S8800 plus WF-S8801 cover the vision and verification workload on the device.
- Community and neighbourhood service desks: the compact WF-S3399 and the entry-tier sister SKUs serve walk-in enquiry where counter space is limited.
- Outdoor and semi-outdoor municipal cabinets: the industrial T527 sister SKU takes the 24-hour unattended points that see a full seasonal temperature range in Vilnius.
- Hall notice and announcement networks: the H618 and A133 sister SKUs drive continuous-play public information screens across a Vilnius building estate.
- Document scanning and form filling terminals: WF-S8801 plus WF-S6180 pair the scanner and the signature pad on one board for the Vilnius administration.
- Legacy estate refresh programmes: the RK3288 and RK3399 sister SKUs match the mechanical and electrical footprint of existing Vilnius hall terminals, so a refresh does not become a redesign.
Partnership Models for Vilnius Buyers
AndroidSBC runs three entry tracks for Vilnius and Lithuania partners, and the WF-S family is the same platform underneath all three.
- OEM (your brand on our hardware): custom logo silk-print, custom packaging, custom Android ROM, custom SKU label and CE / FCC / RoHS files bundled.
- ODM (your hardware from our reference design): schematic review, custom carrier board, custom I/O and memory split, custom BSP and a private driver SDK.
- Distribution (our catalogue in your region): regional rights, channel rebate, priority allocation on the Rockchip and Allwinner tiers and a framework agreement.
The three tracks exist because Vilnius and Lithuania buyers enter at different stages: some start with a sample board, some with a tender, and some with a private-label programme already sold.
Frequently Asked Questions
Does the WF-S government service kiosk Android motherboard family support a dual-screen high definition service terminal?
Answer: Yes. The dual-screen high definition service terminal is supported out of the factory image, and AndroidSBC validates it again on the production lot before the Lithuania shipment leaves Shenzhen.
What is the real difference between the RK3399 tier and the other silicon tiers in the WF-S family?
Answer: The difference shows up in display paths, NPU availability and temperature range. The RK3399 sits where it does on the WF-S ladder because that is the point where the workload it serves becomes the binding constraint for Vilnius deployments.
Can AndroidSBC handle CE / FCC / UKCA / RoHS / REACH paperwork for Lithuania?
Answer: Yes. For Lithuania shipments the RRT file and CE marking with RRT radio interface notification documentation are prepared in Shenzhen, so the Vilnius integrator receives a complete paperwork set rather than a promise to follow up.
What are the MOQ and lead time for a first order of the WF-S government service kiosk Android motherboard family?
Answer: A sample order starts at one piece with a 1-3 day lead. OEM private label starts at 100 pieces and ODM carrier board work at 500 pieces, with mass production in 15-30 days once the BOM is signed off for Vilnius and Lithuania.
Does AndroidSBC develop custom Android ROM or custom Linux builds for the WF-S family?
Answer: Yes. The software team at AndroidSBC handles custom Android ROM work, AOSP builds, Linux BSP porting and a private driver SDK for the WF-S family, all maintained inside the seven-year support window.
How are software updates and long-term support handled on the WF-S family?
Answer: Seven years of firmware support, staged OTA with rollback, and versioned driver packages are the three commitments AndroidSBC makes on the WF-S family for Lithuania public sector deployments.
Can AndroidSBC ship to Amazon FBA or 3PL consolidation warehouses for the WF-S family?
Answer: Yes. The export desk handles FBA and 3PL consolidation shipments, including labelling and pallet plans, so a Lithuania distributor can route WF-S boards straight into their own fulfilment flow.
How are RMA and DOA replacements handled on the WF-S government service kiosk Android motherboard family?
Answer: AndroidSBC treats RMA as a traceability exercise: the board revision, the BOM sheet and the test report for the Lithuania lot are already on file, so the Vilnius claim is resolved against evidence rather than recollection.
Contact AndroidSBC: Start Your WF-S3399 Sourcing Conversation
AndroidSBC, a Wanlin Manufacturing Group export brand, opens the following channels for the WF-S family. Vilnius integrators can reach the export desk through:
- Email: Androidsbc@163.com
- Export service hotline: +8613261677119
- Website: https://www.androidsbc.com
- Source factory address: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
A 1-3 day sample lead applies to Vilnius and Lithuania buyers, with a 15-30 day mass-production lead on bulk orders. AndroidSBC commits to a seven-year firmware update window on the WF-S family.
