Opening volume of a two-part RAR set with stock firmware for model A226B, build A226BXXS4AVD5, platform MT6833, Android 11 build RP1A.200720.012, product code a22x.

RAR archive for an LED television identified as LED55T29GP3D, with the number 2160 in brackets as an extra tag whose meaning the name does not explain.

Dell Precision 7x10 series BIOS image, version 1.19.3, supplied as a BIN file with the Management Engine region cleaned.

Service schematic in PDF for the Sony KDL-46EX717, a 46-inch Bravia LCD television. The 5.89 MB document is the kind of diagram set used to follow power supply outputs…

A 7z archive of 2.96 MB whose name gives little away: AT O2016 is not a recognisable board or model code, and the rest of the name only refers to the site it was taken…

Repair material for the Sony Xperia Z5 Premium in a 6.69 MB RAR archive; the name states only the model, not what documents are included.

BIOS image for the Dell Latitude D630 on the Compal board coded IBQ00, LA-3302P, revision 1.0 (A00), dated 2007-06-26.

Archive for a TCL 32-3010 television, stored as a 2.22 MB RAR file. The name shows just brand and model number, with no board, chassis or version information.

Technical PDF of 112 KB about motor control, system control and monitoring in washing machines, apparently a general application note rather than a service manual for…

Raw 8.00 MB firmware image for the Wistron board 14299-1, a five-digit-plus-revision code that Wistron uses on notebooks built for several brands.

RAR archive of 1.6 MB for the Lenovo IdeaPad 100 series, with the name noting LCFC and the NM prefix but no full board number.

ZIP archive of 162 KB tied to the ASUS U80V notebook. The file name gives only the model, with no board revision or content type, so it should be opened and checked…

16 MB BIOS dump for a board marked D8-MFF-BF, revision A01, delivered as a 7.71 MB RAR archive.

BIOS firmware for the Dell Inspiron 15 7000 series, model 7547, made for Quanta motherboard DA0AM6MB8E0.

BIOS firmware for Dell Vostro 3468 and 3568 laptops at version 3.11, packed into a 5.45 MB RAR archive.

RAR archive, 7.53 MB, for the Samsung Galaxy Note 9 SM-N960F, with a (1) duplicate marker in the name.

Firmware for the Dell Inspiron 5490 all-in-one desktop, 24 inch model, with board identifier IPCML-CL revision A00.

ZIP archive for the Xiaomi Mi A2, code name jasmine, together with the Mi 6X, code name wayne, the related model the name groups with it.

Zipped service package for the Xiaomi Mi Mix 2S smartphone, 8.92 MB in size. The name gives only the model, so the exact contents are not stated; archives of this kind…

Archive tied to the Xiaomi Mi Note 8 Pro or a Redmi Note 8 Pro, whose name gives no detail on its contents.

Archive for the Asus Eee PC 1015P / 1015BX netbook with revision 1.2G given in the name, packed in a 532 KB RAR.

Small archive for the Xiaomi Mi CC9 Pro phone, about 1 MB in RAR form, with no further detail about what it holds.

Firmware archive covering the Xiaomi Redmi K30 4G, also sold as the Poco X2, under 1 MB in RAR form.

Archive for the Samsung Galaxy S Duos 2, model GT-S7582, compressed into a 5.35 MB RAR.

Samsung Galaxy Note 9 documentation archive, model SM-N960F, in a 7.49 MB RAR. Contents are not spelled out in the name; they may include schematics, layout pages or…

Samsung Galaxy Grand 2 LTE service package for model SM-G7105, a 2.60 MB ZIP archive. Its exact contents are not stated in the name, though such packs commonly carry…

BIOS firmware for the HP B1200 2210b, service model HSTNN-137C, on mainboard 6050A2136401-MB-A03, in a 588 KB ZIP.

Samsung Galaxy A20s service schematic for the SM-A207F, supplied as a 1.63 MB PDF. The F suffix indicates the global variant of the A20s.

PDF document of 16.8 MB filed under schematics, but its name only reads electronic and gives no device, brand, model or board number.

RAR archive labelled with the Quanta board code GM6C, most likely holding a schematic or related service documentation for a laptop mainboard built by Quanta.

Archive for the ECS H61H2-M12 desktop motherboard, revision 1.0, stored as a 721 KB RAR.

Lenovo 3000 C100 service archive for Compal board LA-3091P, project HEL00, with the name Biathlon IBM 15 and revision 1.0, stored as a 962 KB RAR file.

Compressed RAR archive of about 1.03 MB associated with the ASUS X456UJ notebook. The name ends in an RG suffix whose meaning is not stated, and the contents are not…

Electrical schematic and service manual for the LG H422, marketed as the LG Volt, in a 2.84 MB PDF with a Portuguese title.

Compressed RAR file of 1.22 MB for a board identified as 2RS780MH, version 01. The RS780 part of the code suggests an AMD RS780 chipset board, but the name states no…

Service schematic for the Sony KDL-60NX720 LCD television, a 60-inch model as the name indicates, provided as a 16.2 MB PDF with a Chinese-language file title.

ZIP archive of 4.54 MB labelled LP24B, a code that appears to refer to a TV or monitor model or board.

Huawei G510 material packed in a 3.92 MB zip archive, with nothing beyond the model number in the name to say what it contains.

Service drawings for the Sony VAIO Flip 14, model SVF14N, built on the Quanta FI2 motherboard, revision 1A.

Service schematic of MSI board MS-14211, revision 21, in a 1.03 MB PDF. No laptop model name appears in the file name, so identify the machine by the MS- number…