data(smartphone): import Global Smartphone Database variants

[Seungpyo1007]

Summary

• import Global Smartphone Database 2025 smartphone variants as unverified records
• add 2,972 net smartphones after duplicate cleanup and 4 Unisoc SoC stubs
• preserve memory/storage/network variants as separate records
• refresh the published v1 smartphone and SoC dump
• normalize duplicate brand-prefixed slugs found during import

Source

• https://www.kaggle.com/datasets/rajibdab/global-smartphone-database-2025

Data policy

• Bulk imported records are kept verified: false until manual/TechEngine audit.
• Duplicate POCO/Jolla/Honor canonical collisions were removed instead of overwriting existing records.

Verification

• python -m app.validate PASS
• python TechEngine\integrity_check.py data --strict PASS
• cd site && npm.cmd run build PASS
• git diff --check origin/main...HEAD PASS

Closes #1

[TechEngineBot]

TechEngine change review: PASS

• PR: data(smartphone): import Global Smartphone Database variants #35
• Ref: data/import-staging
• Commit: 41881cb
• Requested by: @Seungpyo1007
• Run: https://github.com/GetTechAPI/TechEngine/actions/runs/27871223684

Check	Result
python -m app.validate	PASS
python integrity_check.py TechAPI/data --strict	PASS

Changed data

Category	Added	Modified	Deleted	Added verified	Added unverified	Added Kaggle-sourced
brand	0	0	0	0	0	0
soc	4	0	0	0	4	4
smartphone	2977	0	7	0	2977	2977
tablet	0	0	0	0	0	0
watch	0	0	0	0	0	0
pda	0	0	0	0	0	0
gpu	0	0	0	0	0	0
cpu	0	0	0	0	0	0

Changed record examples

soc added

• soc/unisoc/2021/unisoc-sc7331e.json - Unisoc SC7331E
• soc/unisoc/2023/unisoc-t616.json - Unisoc T616
• soc/unisoc/2024/unisoc-t615.json - Unisoc T615
• soc/unisoc/2025/unisoc-t7225.json - Unisoc T7225

smartphone added

• smartphone/acer/2025/super-zx/acer-super-zx-4gb-128gb-5g.json - Acer Super ZX
• smartphone/alcatel/2013/idol-x/alcatel-idol-x-2gb-16gb-3g.json - Alcatel Idol X
• smartphone/alcatel/2014/hero/alcatel-hero-2gb-16gb-3g.json - Alcatel Hero
• smartphone/alcatel/2014/idol-alpha/alcatel-idol-alpha-1gb-8gb-3g.json - Alcatel Idol Alpha
• smartphone/alcatel/2014/idol-x-plus/alcatel-idol-x-plus-1gb-16gb-3g.json - Alcatel Idol X Plus
• smartphone/alcatel/2014/one-touch-flash/alcatel-one-touch-flash-1gb-8gb-3g.json - Alcatel One Touch Flash
• smartphone/alcatel/2014/one-touch-idol-alpha/alcatel-one-touch-idol-alpha-1gb-16gb-3g.json - Alcatel One Touch Idol Alpha
• smartphone/alcatel/2014/pop-7/alcatel-pop-7-1gb-4gb-3g.json - Alcatel Pop 7
• smartphone/alcatel/2014/pop-s3/alcatel-pop-s3-1gb-4gb-4g.json - Alcatel Pop S3
• smartphone/alcatel/2015/flash-2/alcatel-flash-2-2gb-16gb-4g.json - Alcatel Flash 2
• smartphone/alcatel/2015/pop-star/alcatel-pop-star-1gb-8gb-3g.json - Alcatel POP Star
• smartphone/alcatel/2015/pop-up/alcatel-pop-up-2gb-16gb-4g.json - Alcatel Pop Up
• smartphone/alcatel/2016/idol-4/alcatel-idol-4-3gb-16gb-4g.json - Alcatel Idol 4
• smartphone/alcatel/2016/pixi-4/alcatel-pixi-4-1gb-8gb-4g.json - Alcatel Pixi 4 (6)
• smartphone/alcatel/2016/x1/alcatel-x1-2gb-16gb-4g.json - Alcatel X1
• ... 2962 more

smartphone deleted

• smartphone/honor/2022/honor-honor-magic-4-pro.json - Honor Magic 4 Pro
• smartphone/jolla/2016/jolla-c/jolla-jolla-c.json - Jolla C
• smartphone/poco/2021/poco-poco-f3.json - Poco F3
• smartphone/poco/2022/poco-poco-f4.json - Poco F4
• smartphone/poco/2022/poco-poco-x4-pro.json - Poco X4 Pro
• smartphone/poco/2023/poco-poco-f5-pro.json - Poco F5 Pro
• smartphone/poco/2023/poco-poco-x5-pro.json - Poco X5 Pro

Heuristic review

• Added records by manufacturer/brand: xiaomi: 498, samsung: 323, vivo: 295, realme: 269, oppo: 206, motorola: 128, huawei: 121, oneplus: 110
• Added records by source class: kaggle: 2981
• Heuristic warnings: none found.

[TechEngineBot]

TechEngine validation stats: PASS

• PR: data(smartphone): import Global Smartphone Database variants #35
• Ref: data/import-staging
• Commit: 41881cb
• Run: https://github.com/GetTechAPI/TechEngine/actions/runs/27871223684

Data summary

Category	Total	Verified	Unverified	Missing verified	Tracked	Verified % of tracked
brand	189	0	60	129	60	0.0%
soc	2079	58	2021	0	2079	2.8%
smartphone	39325	184	39141	0	39325	0.5%
tablet	754	0	754	0	754	0.0%
watch	80	0	80	0	80	0.0%
pda	110	0	110	0	110	0.0%
gpu	2030	0	2030	0	2030	0.0%
cpu	3977	976	3001	0	3977	24.5%
all	48544	1218	47197	129	48415	2.5%

Warning

Tracked verified coverage is below 50% for brand 0.0% (0/60), tablet 0.0% (0/754), watch 0.0% (0/80), pda 0.0% (0/110), gpu 0.0% (0/2030), smartphone 0.5% (184/39325), all 2.5% (1218/48415), soc 2.8% (58/2079), and 1 more.
Tracked coverage excludes records missing the verified field; see the Missing verified column for those records.
This does not fail validation. Keep imported records verified: false until manual audit, but treat this as follow-up verification work before relying on the affected categories as curated data.

Validation notes

• Full advisory outlier listings are suppressed on successful runs because they are dataset-wide and mostly stable between PRs.
• Failure runs still include a detailed log excerpt for debugging.

Key output:

## app.validate
## integrity_check.py --strict
loaded CPU=3977 GPU=2030
✅ integrity gate: no hard anomalies.

Integrity section	Flagged lines
structural	0
CPU name/tier consistency (desktop mainstream only)	0
CPU single>multi (cinebench/geekbench — should be multi>=single)	0
CPU era-vs-score outliers	8
CPU cross-source ratio outliers (possible wrong-variant)	152
GPU cross-source ratio outliers + sanity	18