diff --git a/data/smartphone/alcatel/2010/alcatel-one-touch-980/alcatel-one-touch-980.json b/data/smartphone/alcatel/2010/alcatel-one-touch-980/alcatel-one-touch-980.json
deleted file mode 100644
index 50d88fda4a14..000000000000
--- a/data/smartphone/alcatel/2010/alcatel-one-touch-980/alcatel-one-touch-980.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-  "slug": "alcatel-one-touch-980",
-  "base_model_slug": "alcatel-one-touch-980",
-  "name": "Alcatel One Touch 980",
-  "brand": "alcatel",
-  "soc": "qualcomm-msm7227",
-  "release_date": "2010-08-24",
-  "ram_gb": 0.25,
-  "battery_mah": 1150,
-  "weight_g": 152.0,
-  "os": "Android",
-  "os_version": "2.1",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Alcatel_One_Touch_980",
-    "https://www.wikidata.org/wiki/Q2832089"
-  ],
-  "display": {
-    "size_inch": 2.8,
-    "resolution": "320x240"
-  }
-}
diff --git a/data/smartphone/alcatel/2011/alcatel-one-touch-990/alcatel-one-touch-990.json b/data/smartphone/alcatel/2011/alcatel-one-touch-990/alcatel-one-touch-990.json
deleted file mode 100644
index c20f828b7bcc..000000000000
--- a/data/smartphone/alcatel/2011/alcatel-one-touch-990/alcatel-one-touch-990.json
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-  "slug": "alcatel-one-touch-990",
-  "base_model_slug": "alcatel-one-touch-990",
-  "name": "Alcatel One Touch 990",
-  "brand": "alcatel",
-  "soc": "qualcomm-msm7227",
-  "release_date": "2011-11-29",
-  "ram_gb": 0.6836,
-  "os": "Android",
-  "os_version": "2.2.2",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Alcatel_One_Touch_990"
-  ],
-  "display": {
-    "size_inch": 3.5
-  }
-}
diff --git a/data/smartphone/blackberry/2009/blackberry-tour/blackberry-tour.json b/data/smartphone/blackberry/2009/blackberry-tour/blackberry-tour.json
deleted file mode 100644
index 1bd028f1d3dc..000000000000
--- a/data/smartphone/blackberry/2009/blackberry-tour/blackberry-tour.json
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-  "slug": "blackberry-tour",
-  "base_model_slug": "blackberry-tour",
-  "name": "BlackBerry Tour",
-  "brand": "blackberry",
-  "soc": "qualcomm-msm7600",
-  "release_date": "2009-07-09",
-  "ram_gb": 0.125,
-  "weight_g": 130.0,
-  "os": "BlackBerry OS",
-  "os_version": "5.0",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/BlackBerry_Tour"
-  ],
-  "display": {
-    "size_inch": 2.4,
-    "resolution": "480x360"
-  }
-}
diff --git a/data/smartphone/htc/2007/htc-iris/htc-iris.json b/data/smartphone/htc/2007/htc-iris/htc-iris.json
deleted file mode 100644
index 3feba82db28e..000000000000
--- a/data/smartphone/htc/2007/htc-iris/htc-iris.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "slug": "htc-iris",
-  "base_model_slug": "htc-iris",
-  "name": "HTC Iris",
-  "brand": "htc",
-  "soc": "qualcomm-msm7500",
-  "release_date": "2007-11-01",
-  "ram_gb": 0.0625,
-  "battery_mah": 1200,
-  "weight_g": 112.0,
-  "os": "Windows Mobile",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/HTC_Iris",
-    "https://en.wikipedia.org/wiki/Comparison_of_HTC_devices"
-  ],
-  "display": {
-    "size_inch": 2.8,
-    "resolution": "320x240"
-  },
-  "codenames": [
-    "Iris"
-  ]
-}
diff --git a/data/smartphone/htc/2007/htc-p4000/htc-p4000.json b/data/smartphone/htc/2007/htc-p4000/htc-p4000.json
deleted file mode 100644
index 13c973b1bf15..000000000000
--- a/data/smartphone/htc/2007/htc-p4000/htc-p4000.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "slug": "htc-p4000",
-  "base_model_slug": "htc-p4000",
-  "name": "HTC P4000",
-  "brand": "htc",
-  "soc": "qualcomm-msm7500",
-  "release_date": "2007-06-01",
-  "ram_gb": 0.0625,
-  "battery_mah": 1500,
-  "weight_g": 150.0,
-  "os": "Windows Mobile",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Comparison_of_HTC_devices"
-  ],
-  "codenames": [
-    "Titan"
-  ]
-}
diff --git a/data/smartphone/htc/2007/htc-s720/htc-s720.json b/data/smartphone/htc/2007/htc-s720/htc-s720.json
deleted file mode 100644
index 3b48f10dafc1..000000000000
--- a/data/smartphone/htc/2007/htc-s720/htc-s720.json
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  "slug": "htc-s720",
-  "base_model_slug": "htc-s720",
-  "name": "HTC S720",
-  "brand": "htc",
-  "soc": "qualcomm-msm7500",
-  "release_date": "2007-06-01",
-  "ram_gb": 0.0625,
-  "battery_mah": 1050,
-  "weight_g": 133.0,
-  "os": "Windows Mobile",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Comparison_of_HTC_devices"
-  ],
-  "codenames": [
-    "Libra"
-  ]
-}
diff --git a/data/smartphone/htc/2011/htc-thunderbolt/htc-thunderbolt.json b/data/smartphone/htc/2011/htc-thunderbolt/htc-thunderbolt.json
deleted file mode 100644
index 9e62fbfe049a..000000000000
--- a/data/smartphone/htc/2011/htc-thunderbolt/htc-thunderbolt.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  "slug": "htc-thunderbolt",
-  "base_model_slug": "htc-thunderbolt",
-  "name": "HTC ThunderBolt",
-  "brand": "htc",
-  "soc": "qualcomm-msm8655-snapdragon-s2",
-  "release_date": "2011-01-01",
-  "ram_gb": 0.75,
-  "battery_mah": 1400,
-  "weight_g": 176.6,
-  "os": "Android",
-  "os_version": "2.2",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/HTC_ThunderBolt",
-    "https://en.wikipedia.org/wiki/Comparison_of_HTC_devices"
-  ],
-  "storage_options_gb": [
-    8
-  ],
-  "display": {
-    "size_inch": 4.27
-  },
-  "codenames": [
-    "Mecha"
-  ]
-}
diff --git a/data/smartphone/huawei/2022/huawei-nova-y70/huawei-nova-y70.json b/data/smartphone/huawei/2022/huawei-nova-y70/huawei-nova-y70.json
deleted file mode 100644
index d4a73f5d3406..000000000000
--- a/data/smartphone/huawei/2022/huawei-nova-y70/huawei-nova-y70.json
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-  "slug": "huawei-nova-y70",
-  "base_model_slug": "huawei-nova-y70",
-  "name": "Huawei Nova Y70",
-  "brand": "huawei",
-  "soc": "kirin-710a",
-  "release_date": "2022-05-01",
-  "ram_gb": 4,
-  "battery_mah": 6000,
-  "os": "Android",
-  "os_version": "11",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/List_of_Android_smartphones",
-    "https://en.wikipedia.org/wiki/List_of_Huawei_products"
-  ],
-  "storage_options_gb": [
-    64,
-    128
-  ]
-}
diff --git a/data/smartphone/kyocera/2012/kyocera-urbano-progresso/kyocera-urbano-progresso.json b/data/smartphone/kyocera/2012/kyocera-urbano-progresso/kyocera-urbano-progresso.json
deleted file mode 100644
index 226b80565fdd..000000000000
--- a/data/smartphone/kyocera/2012/kyocera-urbano-progresso/kyocera-urbano-progresso.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-  "slug": "kyocera-urbano-progresso",
-  "base_model_slug": "kyocera-urbano-progresso",
-  "name": "URBANO PROGRESSO",
-  "brand": "kyocera",
-  "soc": "qualcomm-snapdragon-s2-msm8655t",
-  "release_date": "2012-05-30",
-  "ram_gb": 1,
-  "battery_mah": 1500,
-  "weight_g": 139.0,
-  "os": "Android",
-  "os_version": "4.0.3",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Kyocera_Urbano_Progresso"
-  ],
-  "storage_options_gb": [
-    4
-  ],
-  "dimensions": {
-    "height_mm": 125.0,
-    "width_mm": 64.0,
-    "depth_mm": 10.8
-  },
-  "model_numbers": [
-    "KYY04"
-  ]
-}
diff --git a/data/smartphone/lg/2013/lg-optimus-l4-ii/lg-optimus-l4-ii.json b/data/smartphone/lg/2013/lg-optimus-l4-ii/lg-optimus-l4-ii.json
deleted file mode 100644
index 3f2b3618786f..000000000000
--- a/data/smartphone/lg/2013/lg-optimus-l4-ii/lg-optimus-l4-ii.json
+++ /dev/null
@@ -1,30 +0,0 @@
-{
-  "slug": "lg-optimus-l4-ii",
-  "base_model_slug": "lg-optimus-l4-ii",
-  "name": "LG Optimus L4 II",
-  "brand": "lg",
-  "soc": "mediatek-mt6575",
-  "release_date": "2013-01-01",
-  "ram_gb": 0.5,
-  "battery_mah": 1700,
-  "weight_g": 125.0,
-  "os": "Android",
-  "os_version": "4.1.2",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/LG_Optimus_L4_II",
-    "https://www.wikidata.org/wiki/Q16570062"
-  ],
-  "storage_options_gb": [
-    4
-  ],
-  "display": {
-    "size_inch": 8.0,
-    "resolution": "320x480"
-  },
-  "dimensions": {
-    "height_mm": 64.7,
-    "width_mm": 112.5,
-    "depth_mm": 11.9
-  }
-}
diff --git a/data/smartphone/meizu/2015/meizu-mx4-ubuntu-edition/meizu-mx4-ubuntu-edition.json b/data/smartphone/meizu/2015/meizu-mx4-ubuntu-edition/meizu-mx4-ubuntu-edition.json
deleted file mode 100644
index 462648b99a62..000000000000
--- a/data/smartphone/meizu/2015/meizu-mx4-ubuntu-edition/meizu-mx4-ubuntu-edition.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  "slug": "meizu-mx4-ubuntu-edition",
-  "base_model_slug": "meizu-mx4-ubuntu-edition",
-  "name": "Meizu MX4 Ubuntu Edition",
-  "brand": "meizu",
-  "soc": "mediatek-mt6595",
-  "release_date": "2015-06-25",
-  "ram_gb": 2,
-  "battery_mah": 3100,
-  "weight_g": 147.0,
-  "os": "Ubuntu Touch",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Meizu_MX4_Ubuntu_Edition"
-  ],
-  "storage_options_gb": [
-    16
-  ],
-  "display": {
-    "size_inch": 5.36
-  },
-  "dimensions": {
-    "height_mm": 144.0,
-    "width_mm": 75.2,
-    "depth_mm": 8.9
-  }
-}
diff --git a/data/smartphone/meizu/2016/meizu-pro-5-ubuntu-edition/meizu-pro-5-ubuntu-edition.json b/data/smartphone/meizu/2016/meizu-pro-5-ubuntu-edition/meizu-pro-5-ubuntu-edition.json
deleted file mode 100644
index cea7e0617329..000000000000
--- a/data/smartphone/meizu/2016/meizu-pro-5-ubuntu-edition/meizu-pro-5-ubuntu-edition.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  "slug": "meizu-pro-5-ubuntu-edition",
-  "base_model_slug": "meizu-pro-5-ubuntu-edition",
-  "name": "Meizu PRO 5 Ubuntu Edition",
-  "brand": "meizu",
-  "soc": "samsung-exynos-7-octa-7420",
-  "release_date": "2016-02-17",
-  "ram_gb": 3,
-  "battery_mah": 3050,
-  "weight_g": 168.0,
-  "os": "Ubuntu Touch",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Meizu_PRO_5_Ubuntu_Edition"
-  ],
-  "storage_options_gb": [
-    32
-  ],
-  "display": {
-    "size_inch": 5.7
-  },
-  "dimensions": {
-    "height_mm": 156.7,
-    "width_mm": 78.0,
-    "depth_mm": 7.5
-  }
-}
diff --git a/data/smartphone/microsoft/2015/microsoft-lumia-430/microsoft-lumia-430.json b/data/smartphone/microsoft/2015/microsoft-lumia-430/microsoft-lumia-430.json
deleted file mode 100644
index ab0031734109..000000000000
--- a/data/smartphone/microsoft/2015/microsoft-lumia-430/microsoft-lumia-430.json
+++ /dev/null
@@ -1,31 +0,0 @@
-{
-  "slug": "microsoft-lumia-430",
-  "base_model_slug": "microsoft-lumia-430",
-  "name": "Microsoft Lumia 430",
-  "brand": "microsoft",
-  "soc": "qualcomm-snapdragon-200-msm8210",
-  "release_date": "2015-03-19",
-  "ram_gb": 1,
-  "battery_mah": 1500,
-  "weight_g": 127.9,
-  "os": "Windows Phone",
-  "os_version": "8.1",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Microsoft_Lumia_430",
-    "https://www.wikidata.org/wiki/Q19953693"
-  ],
-  "storage_options_gb": [
-    8
-  ],
-  "display": {
-    "size_inch": 4.0,
-    "resolution": "480x800",
-    "ppi": 235
-  },
-  "dimensions": {
-    "height_mm": 120.5,
-    "width_mm": 63.2,
-    "depth_mm": 10.6
-  }
-}
diff --git a/data/smartphone/motorola/2010/motorola-devour/motorola-devour.json b/data/smartphone/motorola/2010/motorola-devour/motorola-devour.json
deleted file mode 100644
index 64c35fc0ddd7..000000000000
--- a/data/smartphone/motorola/2010/motorola-devour/motorola-devour.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "slug": "motorola-devour",
-  "base_model_slug": "motorola-devour",
-  "name": "Motorola Devour",
-  "brand": "motorola",
-  "soc": "qualcomm-msm7627",
-  "release_date": "2010-03-25",
-  "ram_gb": 0.25,
-  "battery_mah": 1400,
-  "weight_g": 180.0,
-  "os": "Android",
-  "os_version": "1.6",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Motorola_Devour"
-  ],
-  "storage_options_gb": [
-    8
-  ],
-  "display": {
-    "size_inch": 3.1,
-    "resolution": "480x320"
-  }
-}
diff --git a/data/smartphone/motorola/2011/motorola-droid-bionic/motorola-droid-bionic.json b/data/smartphone/motorola/2011/motorola-droid-bionic/motorola-droid-bionic.json
deleted file mode 100644
index 757d4b795390..000000000000
--- a/data/smartphone/motorola/2011/motorola-droid-bionic/motorola-droid-bionic.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-  "slug": "motorola-droid-bionic",
-  "base_model_slug": "motorola-droid-bionic",
-  "name": "Droid Bionic",
-  "brand": "motorola",
-  "soc": "ti-omap-4430",
-  "release_date": "2011-09-08",
-  "ram_gb": 1,
-  "battery_mah": 1735,
-  "weight_g": 158.0,
-  "os": "Android",
-  "os_version": "2.3.4",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/List_of_Android_smartphones",
-    "https://en.wikipedia.org/wiki/Droid_Bionic"
-  ],
-  "display": {
-    "size_inch": 4.3,
-    "resolution": "960x540",
-    "ppi": 256
-  },
-  "dimensions": {
-    "height_mm": 127.5,
-    "width_mm": 66.9,
-    "depth_mm": 10.9
-  }
-}
diff --git a/data/smartphone/samsung/2010/samsung-i5500/samsung-i5500.json b/data/smartphone/samsung/2010/samsung-i5500/samsung-i5500.json
deleted file mode 100644
index 5cfc184b8d95..000000000000
--- a/data/smartphone/samsung/2010/samsung-i5500/samsung-i5500.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-  "slug": "samsung-i5500",
-  "base_model_slug": "samsung-i5500",
-  "name": "Samsung i5500",
-  "brand": "samsung",
-  "soc": "qualcomm-msm7227",
-  "release_date": "2010-08-01",
-  "ram_gb": 0.25,
-  "battery_mah": 1200,
-  "weight_g": 102.0,
-  "os": "Android",
-  "os_version": "2.1",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Samsung_i5500"
-  ],
-  "dimensions": {
-    "height_mm": 108.0,
-    "width_mm": 56.0,
-    "depth_mm": 12.3
-  }
-}
diff --git a/data/smartphone/spice/2014/spice-dream-uno/spice-dream-uno.json b/data/smartphone/spice/2014/spice-dream-uno/spice-dream-uno.json
deleted file mode 100644
index 42244c638dbe..000000000000
--- a/data/smartphone/spice/2014/spice-dream-uno/spice-dream-uno.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  "slug": "spice-dream-uno",
-  "base_model_slug": "spice-dream-uno",
-  "name": "Spice Dream Uno",
-  "brand": "spice",
-  "soc": "mediatek-mt6582",
-  "release_date": "2014-09-01",
-  "ram_gb": 1,
-  "battery_mah": 1700,
-  "weight_g": 136.0,
-  "os": "Android",
-  "os_version": "4.4.4",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Spice_Dream_Uno"
-  ],
-  "storage_options_gb": [
-    4
-  ],
-  "codenames": [
-    "Sprout"
-  ]
-}
diff --git a/data/smartphone/zte/2012/zte-groove/zte-groove.json b/data/smartphone/zte/2012/zte-groove/zte-groove.json
deleted file mode 100644
index eaa3d0580bbb..000000000000
--- a/data/smartphone/zte/2012/zte-groove/zte-groove.json
+++ /dev/null
@@ -1,32 +0,0 @@
-{
-  "slug": "zte-groove",
-  "base_model_slug": "zte-groove",
-  "name": "ZTE Groove",
-  "brand": "zte",
-  "soc": "qualcomm-msm7627a",
-  "release_date": "2012-11-05",
-  "ram_gb": 0.5,
-  "battery_mah": 1500,
-  "weight_g": 128.0,
-  "os": "Android",
-  "os_version": "2.3",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/ZTE_Groove"
-  ],
-  "storage_options_gb": [
-    1
-  ],
-  "display": {
-    "resolution": "480x320",
-    "ppi": 165
-  },
-  "dimensions": {
-    "height_mm": 118.6,
-    "width_mm": 62.5,
-    "depth_mm": 13.9
-  },
-  "model_numbers": [
-    "X501"
-  ]
-}
diff --git a/data/smartphone/zte/2013/zte-engage-lt/zte-engage-lt.json b/data/smartphone/zte/2013/zte-engage-lt/zte-engage-lt.json
deleted file mode 100644
index 7c624fb47d73..000000000000
--- a/data/smartphone/zte/2013/zte-engage-lt/zte-engage-lt.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-  "slug": "zte-engage-lt",
-  "base_model_slug": "zte-engage-lt",
-  "name": "ZTE Engage LT",
-  "brand": "zte",
-  "soc": "qualcomm-msm8225-snapdragon-s4-play",
-  "release_date": "2013-03-13",
-  "ram_gb": 1,
-  "battery_mah": 1900,
-  "weight_g": 144.0,
-  "os": "Android",
-  "os_version": "4.0.4",
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/ZTE_Engage_LT"
-  ],
-  "storage_options_gb": [
-    4
-  ],
-  "dimensions": {
-    "height_mm": 121.0,
-    "width_mm": 64.0,
-    "depth_mm": 11.0
-  },
-  "model_numbers": [
-    "N8000"
-  ]
-}
diff --git a/data/soc/apple/2025/apple-a16-apl1w10.json b/data/soc/apple/2025/apple-a16-apl1w10.json
deleted file mode 100644
index c13dbc4b2ea0..000000000000
--- a/data/soc/apple/2025/apple-a16-apl1w10.json
+++ /dev/null
@@ -1,26 +0,0 @@
-{
-  "slug": "apple-a16-apl1w10",
-  "name": "Apple A16",
-  "manufacturer": "apple",
-  "release_date": "2025-03-12",
-  "process_nm": 4.0,
-  "gpu_name": "Apple-designed GPU (6th generation)",
-  "gpu_cores": 4,
-  "gpu_clock_mhz": 1398,
-  "cpu_config": {
-    "performance": 2,
-    "efficiency": 3,
-    "architecture": "2x Everest + 3x Sawtooth",
-    "clocks_ghz": [
-      3.46,
-      2.02
-    ],
-    "core_count": 5
-  },
-  "npu_tops": 17.0,
-  "transistors_billion": 16.0,
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/Apple_silicon#Comparison_of_A-series_processors"
-  ]
-}
diff --git a/data/soc/mediatek/2024/mediatek-helio-g91-mt6769g.json b/data/soc/mediatek/2024/mediatek-helio-g91-mt6769g.json
deleted file mode 100644
index 2054b749ac75..000000000000
--- a/data/soc/mediatek/2024/mediatek-helio-g91-mt6769g.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "slug": "mediatek-helio-g91-mt6769g",
-  "name": "MediaTek Helio G91",
-  "manufacturer": "mediatek",
-  "release_date": "2024-01-01",
-  "process_nm": 12.0,
-  "gpu_name": "Mali-G52 MC2",
-  "gpu_cores": 2,
-  "gpu_clock_mhz": 1000,
-  "cpu_config": {
-    "performance": 2,
-    "efficiency": 6,
-    "architecture": "2x Cortex-A75 + 6x Cortex-A55",
-    "clocks_ghz": [
-      2.0,
-      1.8
-    ],
-    "core_count": 8
-  },
-  "verified": false,
-  "source_urls": [
-    "https://en.wikipedia.org/wiki/List_of_MediaTek_systems_on_chips#Helio_G_Series_(2019%E2%80%93present)"
-  ]
-}