Schematic PDF named simply AP2, 274 KB in size, with no device, brand or board number in the name.

A 178 KB schematic PDF titled only Radio, without any model, brand or board identifier in its name.

Schematic sheet in PDF format called RF1, 292 KB, whose name gives no device, manufacturer or board number.

Schematic PDF named AP, 204 KB, carrying no model, brand or board information in its file name.

Service manual with schematic diagrams for the LG K8 4G Dual, model K350DS, in an 8.33 MB ZIP archive.

LG G3 D855 service manual, version 1.0 dated 140709, packed as a zipped PDF of 71.1 MB.

PDF schematic for the Xiaomi Redmi 6, the fourth part of a numbered set of documents, at 2.17 MB.

Third part of a multi-file schematic set for the Xiaomi Redmi 6 smartphone, supplied as a 2.22 MB PDF.

Xiaomi Redmi 6 schematic, part two of a numbered series, as a compact 460 KB PDF. Its small size suggests only a few pages, but the name does not say which sections are…

Part one of a set of PDF schematics for the Xiaomi Redmi 6, size 748 KB. The name only indicates the model and the sequence number, not the circuits shown, so the exact…

Samsung Galaxy A320 schematic as a 1.64 MB PDF, the name giving only the model code. A320 refers to the Galaxy A3 (2017) family, and no board revision is stated.

Updated schematic for the Samsung Galaxy S7 edge, model SM-G935F, delivered as an 8.27 MB ZIP.

Full schematic set for the Apple iPhone X, delivered as a PDF inside a 10.7 MB ZIP archive.

Service schematic for the HTC Desire 816 smartphone in a 1.66 MB PDF, with a website tag appended to the file name.

Schematic in PDF form, 2.82 MB, labelled only G52 with a website tag appended to the name.

Small 127 KB schematic PDF labelled only p7, numbered third in a series of files from the same source.

Schematic PDF of 150 KB labelled p7, the second in a set of similarly named files. Neither manufacturer nor exact model appears in the name, so identify the device from…

Schematic PDF labelled p7, the first and largest file of a numbered set at 1.21 MB. The name gives no brand or full model name, so verify the device from the title block…

Schematic PDF, 7.27 MB, labelled P6-U06 with a website tag appended to the file name. The name does not state the manufacturer, so confirm the device from the drawings…

Service schematic for the Nokia 206 feature phone in a 1.66 MB PDF, with a website tag appended to the file name.

Three-level block diagram for the Xiaomi Redmi 5 Plus smartphone, supplied as a short 150 KB PDF.

Device bitmap for the main board of the Xiaomi E7, carrying the reference QL1711A and marked MB V3_A in the name.

Main board design schematic for the Xiaomi E7, marked V3 and dated 170809 (likely August 9, 2017) in the name and labelled as the final version.

Schematic package for the Huawei P10 smartphone. The name indicates PCB material alongside the circuit diagrams, which may include component placement or layout…

Circuit schematic for the Xiaomi Mi 8 smartphone, supplied as a 947 KB ZIP archive. The name states no board revision, so compare the PCB markings on your phone with the…

Full schematic in PDF form for the Xiaomi Mi Max phone, 596 KB in size. The name gives no board revision, so check the main board markings before relying on part…

Xiaomi schematic in PDF format, 166 KB, whose file name only says full and gives no model or board number.

PDF schematic for an unidentified Xiaomi device, 965 KB, whose name only marks it as a full set without the model or PCB revision.

Full schematic for the Samsung Galaxy J1 model SM-J111F, provided as a 3.05 MB PDF with a title partly in Persian.

Samsung schematic in PDF form, 8.82 MB, named only after the website it came from, so the name identifies no phone model or board revision.

Part of a Samsung SM-J250F (Galaxy J2 Pro) schematic set, numbered 6 in the series, a 1.11 MB PDF.

Section 5 of a multi-part schematic for the Samsung SM-J250F (Galaxy J2 Pro), supplied as a 1.22 MB PDF.

Fourth file in the Samsung SM-J250F (Galaxy J2 Pro) schematic series, a compact 212 KB PDF that is likely just a few pages or a single block diagram.

Schematic part 3 for the Samsung SM-J250F (Galaxy J2 Pro), the largest PDF of the numbered set at 3.34 MB, which suggests it contains detailed or image-heavy pages.

Service schematic in PDF form for the Samsung SM-J250F, the Galaxy J2 Pro class handset, at 1.88 MB the larger of two copies circulating under the same model code.

A compact 302 KB PDF schematic for the Samsung SM-J250F smartphone, likely a partial set or a single block diagram given its size compared with the larger sibling file.

Circuit schematic for the Xiaomi Mi 5 smartphone in a 1.09 MB PDF. The name provides no board revision or version details.

Schematic diagram in PDF format for the Samsung SGH-ZV30 mobile phone, a compact 724 KB document.

Schematic in PDF form for a device identified only by the token rh42 in the file name, with a website tag appended; the name gives no brand, model or board revision, so…

Schematic in PDF for the Sony Xperia Z smartphone, 2.76 MB, with a website tag in the name and no board revision stated.