Nokia 2626
Enable an agent to identify the Nokia 2626 product model, assess a handset against its documented capabilities, and determine feasible operation, maintenance and reuse.
Bundle → Layer → Finding → Questions Filled
6 bundles · 11 layers · 18 findings · 28 questions
Product identity Establish what counts as Nokia 2626 and distinguish model evidence from unit observations.
Hardware identification
Connect the marketed name to documented hardware.
RM-291 identity anchor
Nokia identifies the documented product as RM-291. Reference: [Nokia 2626 User Guide](https://altehandys.de/downloads/man-no-2626.pdf).
- Which label or service evidence establishes that this candidate is Nokia 2626 type RM-291? provenance
- Do housing, internal identity and observed menus agree, or suggest replaced components? boundary
Related model boundaries
Prevent shared documentation from merging distinct products.
Shared manual attribution
The combined manual lists multiple hardware types and a 128 × 128 display; each specification needs model attribution. Reference: [Nokia 2610/2626 Service Manual](https://www.manualslib.com/manual/816506/Nokia-2626.html).
- Which shared-manual parts and specifications explicitly apply to RM-291? provenance
- Which verified features distinguish the 2626 from the 2610 without relying on cover colour? definition
Cellular service Determine when the handset can deliver its communication functions.
Radio and registration
Relate supported radio technology to observed service.
GSM service fit
The guide specifies GSM 900/1800 operation. Network availability requires separate current evidence.
- Does the intended operator provide compatible GSM service at the assessment location and date? boundary
- What registration and authorised ordinary-call results distinguish coverage failure from handset failure? measurement
Message and data services
Separate device capability, provisioning and successful delivery.
Service dependencies
Assess SMS, MMS and browser functions independently rather than inferring them from signal bars.
- Which messaging and data functions appear in this firmware, and which have verified operator settings? measurement
- What evidence confirms recipient delivery or content retrieval rather than only local submission? measurement
Keypad and audio operation Represent the controls and listening functions that determine practical usability.
Menu and lock states
Interpret visible controls and restrictions before acting.
Control state distinction
The guide distinguishes keyguard, phone security and SIM access codes; these require different responses.
- Is the observed restriction keyguard, a phone security request, or a SIM PIN/PUK request? definition
- Which documented key sequence performs the intended action in the observed menu and language? action
Radio and call audio
Evaluate listening functions and their accessory dependencies.
Audio path assessment
Treat radio reception, headset output and call audio as separate checks.
- Which headset does the applicable guide require for radio operation, and is a compatible one connected? provenance
- Which audio paths work during separate radio and authorised call tests? measurement
Power and accessories Assess the removable power source and external connections.
Battery condition
Separate specified battery type from installed battery health.
BL-5C assessment
The specified battery is BL-5C; compatibility does not establish authenticity or remaining capacity.
- What markings, fit and condition evidence support using the installed battery? provenance
- What runtime and shutdown behaviour occur under a recorded workload? measurement
Charging and connectors
Identify suitable accessories and distinguish user connections from service access.
Accessory fit
The guide names ACP-7, ACP-12 and AC-2 chargers and distinguishes a service-only connector.
- Does the proposed charger match a documented compatible model and its required electrical characteristics? boundary
- Do observed charging faults follow the charger, battery, connector or handset during controlled substitution? measurement
Repair and retirement Determine restoration feasibility and conditions for transfer or disposal.
Fault and repair boundaries
Record symptoms without assuming an unverified common failure.
Repair evidence
Use RM-291-specific repair evidence to assess display, keypad, charging and radio faults.
- Which repeatable symptom and inspection result support the proposed faulty component? measurement
- Which replacement part and service procedure are explicitly applicable to the 2626 hardware? provenance
Transfer and compliance
Assess information retention and the meaning of historical approval evidence.
Handover readiness
Record historical approval documentation separately from current suitability, and verify data removal before transfer.
- Which contacts, messages and other personal records remain on the phone or SIM after the proposed removal procedure? measurement
- Which approval markings and documents apply to this hardware and intended jurisdiction? provenance
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Check these first
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these check these first hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Identifiers and schemes
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these identifiers and schemes hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Standards and regulation
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these standards and regulation hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Real-world use
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these real-world use hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Typical measurements
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these typical measurements hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Failure modes and hazards
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these failure modes and hazards hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Regional variation
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these regional variation hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of Nokia 2626 this model covers, and on what evidence? provenance
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- thing
- Plane
- PHY
- Domain
- PHY.OBJ
What it is Filled
The Nokia 2626 is a Nokia entry-level GSM mobile phone model with a physical numeric keypad, colour display and FM radio, intended primarily for voice calls and text messaging.
In scope
- Nokia 2626 identity, hardware type and documented variants
- GSM service compatibility and handset operating states
- Keypad, display, messaging and audio capabilities
- Battery, charging and accessory compatibility
- Condition assessment, repair boundaries and retirement readiness
Out of scope
- The Nokia brand, manufacturer and wider product catalogue
- Generic mobile-phone architecture and GSM network infrastructure
- Individual handset ownership and transaction histories
- SIM subscriptions, subscriber identities and carrier contracts
- Battery chemistry and charger designs beyond compatibility relations
Why it exists Filled
Enable an agent to identify the Nokia 2626 product model, assess a handset against its documented capabilities, and determine feasible operation, maintenance and reuse.
Distinguishing features Filled
- Match the Nokia 2626 designation to hardware identity: Nokia's guide identifies type RM-291; appearance alone cannot establish the model.
- Check the documented GSM 900/1800 capability against candidate identification; another Nokia handset's band configuration is not evidence for this model.
- Use the 128 × 128 colour display as a corroborating specification, not a unique identifier; the shared 2610/2626 service manual requires model-specific interpretation.
- Check the Radio menu and associated headset requirements when distinguishing a candidate from visually similar Nokia models.
- Verify the combination of physical keypad, replaceable BL-5C battery and separate charger/headset connections against model documentation.
What robots and AI may and may not do Filled
Must not
- Access the contacts, messages or call log on a handset without its user's consent.
- Alter or remove the handset's IMEI or bypass a network lock without authority.
- Present it as reliable for emergency calls where the second-generation network has been switched off.
- Use a swollen or damaged battery, or a non-matching charger.
Only with a human decision
- Wiping or transferring an old handset that may still hold personal data.
- Reactivating a handset reported lost or stolen.
May
- Identify this basic handset model from its label and report its condition.
- Explain that its FM radio needs a wired headset connected to work.
Moral aspects Filled
- Old phones often still hold private messages and contacts of people who never consented to sharing.
- Basic phones are lifelines for older and vulnerable users who depend on them working.
Who is affected
- The handset's user
- People in its contacts
- Collectors and refurbishers
Owners Filled
Steward
The person who owns the handset; the network operator holds the subscription record.
Master systems
- Mobile network subscriber records
- IMEI blocklists
Links to other meta-models Filled
parent
- Q17517 - registry parent class
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.nokia-2626
- Wikidata: Q1650826 (https://www.wikidata.org/wiki/Q1650826)
Direct properties required Filled
- Product and hardware identity: Nokia 2626; RM-291 documented; other claimed types require evidence
- Supported cellular bands: GSM 900 and GSM 1800
- Display resolution: 128 × 128 pixels
- Compatible battery: BL-5C battery specification; installed battery assessed separately
- Charger compatibility: Documented charger models, connector fit and electrical compatibility
- Service readiness: Untested; no SIM; SIM blocked; searching; registered; service verified
- Measured battery endurance: Hours under recorded signal, call and idle conditions
- Interface and audio condition: Separate pass, fail or untested results for keys, display, microphone, earpiece, loudspeaker and headset path
Recognition required Filled
- A small candybar phone with a numeric keypad and a small colour screen.
- Model and IMEI are printed on a label under the battery.
- A headset socket used both for audio and as the radio antenna.
Capabilities and actions required Filled
- Identify a candidate handset through labels, hardware evidence and documented capabilities.
- Assess whether voice and messaging services can operate on a specified network.
- Guide keypad-based operation using the observed firmware menus.
- Evaluate battery, charger and headset suitability before use.
- Perform authorised functional checks and route faults to suitable repair work.
- Prepare a handset for reuse or retirement with an explicit personal-data review.
Hazards and failure modes required Filled
- Calls fail where operators have switched off their second-generation networks.
- Aged lithium-ion batteries can swell or overheat.
- Data left on a resold handset exposes its former user.
Standards and interfaces required Filled
- GSM technical specifications, maintained by 3GPP, which define the network the handset was built for.
- Directive 2012/19/EU on waste electrical and electronic equipment (WEEE), European Union, which governs disposal of old handsets.
Context of use required Filled
- This handset model was designed primarily for voice calls and text messaging on compatible GSM networks.
- Its physical numeric keypad and basic display suit straightforward communication, while its FM radio provides an additional listening function.
- Surviving units are encountered in collections, repair work and reuse settings where network compatibility and battery condition determine practical usefulness.
Sources Filled
- Wikidata item Q1650826: Nokia 2626 - identity and sense of the item
- Wikipedia: Nokia 2626 - general description of the item
Open questions
- Were there Nokia 2626 hardware variants beyond RM-291, and which firmware or operator editions changed available functions?
- What authoritative specifications establish dimensions, mass, usable storage and original battery capacity, including measurement conditions?
- Which exact headset models and connector specifications support radio operation and call audio?
- Which networks currently support the handset's voice, messaging and data functions in the intended region?
- Which documented reset or deletion procedures remove each category of stored personal information, and what persists afterward?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q1650826/spec.json