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- GS454 GS554 NMD031 REV 1 LENOVO 1873BIOS · NM-D031 · 16.0 MB · 28 Aug 2026BIOS bin16.0 MB
- A205FN U4 BOOTLODER UNLOCKED LOGO FIX REMOVE File By@Gsm Turk TeamBIOS · 1.20 MB · 17 Jul 2020BIOS rar—1.20 MB
- A305F U3 BOOTLODER UNLOCKED LOGO FIX REMOVEBY By@Gsm Turk TeamBIOS · 1.59 MB · 10 Jul 2020BIOS rar—1.59 MB
- Lenovo 15ADA05 GS450 GS550 GS750 NM C821 GS450 GS550 GS750 NM C821BIOS · NM-C821 · 6.52 MB · 30 Jul 2026BIOS rar6.52 MB
- Lenovo IdeaPad 3-15ADA05 LCFC NM-C821 GS450 GS550Schematic · NM-C821 · 4.93 MB · 17 Oct 2024Schematic zip4.93 MB
- BIOS LENOVO GS450&GS550&GS750 NMC821 REV1 ( TURCO )BIOS · NM-C821 · 8.00 MB · 15 Jun 2026BIOS bin8.00 MB
- Lenovo s145-15iil GS44DGS54D NM-C711 REV 1.0 NM-C771Boardview · NM-C711 · 51.7 MB · 12 Jan 2024Boardview rar51.7 MB
- LENOVOV G580 Compal LA 7871P QAL51 Discrete N13P GS N13P GT REVSchematic · LA-7871P · 1.31 MB · 1 Jun 2023Schematic pdf1.31 MB
- j700f u4 ScreenLock Remove Frp On By@Gsm Turk TeamArchive · 10.6 MB · 26 Jun 2020Archive zip—10.6 MB
- J530F 8 1 0 U3 Root Repair imei by@Gsm Turk TeamArchive · 9.12 MB · 27 Jul 2020Archive zip—9.12 MB
- Xiaomi Redmi 6 Pro Global Unlock By@Gsm Turk TeamBIOS · 221 KB · 18 Mar 2020BIOS rar—221 KB
- GS452 GS552 GS752 NM-C781 (REV 1.0) (BDV)
Boardview for Lenovo LCFC board NM-C781, revision 1.0, for the GS452, GS552 and GS752 projects.
Boardview · NM-C781 · 2.08 MB · 24 Jan 2022Boardview zip2.08 MB - J730F U3 Remove Lock Screen Frp Off By@Gsm Turk TeamArchive · 32.6 MB · 6 Jul 2020Archive zip—32.6 MB
- GS452 GS552 GS752 NM-C781 (REV 1.0) (BDV)(.TVW)
Boardview for the motherboard used in GS452, GS552 and GS752 machines, LCFC board NM-C781, revision 1.0, packed as a TVW file.
Boardview · NM-C781 · 879 KB · 16 Oct 2022Boardview rar879 KB - Lenovo IDEAPAD 3 15ADA05 GS450 GS550 GS750 NM C821 REV 1 0 2019
BIOS dump for the Lenovo IdeaPad 3 15ADA05 on the LCFC NM-C821 motherboard, revision 1.0, listing GS450, GS550 and GS750 variants.
BIOS · NM-C821 · 4.78 MB · 19 Mar 2022BIOS rar4.78 MB - G532F Remove Lock Screen FRP OFF 6.0.1 By@Gsm Turk TeamArchive · 9.51 MB · 7 Jul 2020Archive tar—9.51 MB
- GS450 GS550 GS750 NM-C821 REV 1.0 PDF
PDF schematic for the LCFC NM-C821 mainboard, revision 1.0, shared across the Lenovo GS450, GS550 and GS750 designs and compressed into a 4.43 MB RAR.
Schematic · NM-C821 · 4.43 MB · 17 Oct 2024Schematic rar4.43 MB - Lenovo Ideapad 3 GS452 GS552 GS752 NM-C781 (REV 1.0)
Boardview for the Lenovo IdeaPad 3 board NM-C781 revision 1.0, covering projects GS452, GS552 and GS752, in TVW format at 7.11 MB.
Boardview · NM-C781 · 7.11 MB · 28 Mar 2024Boardview tvw7.11 MB - IdeaPad 3-17ADA05 GS450 GS550 & GS750 NM-C821 Rev 1.0
Firmware dump for the Lenovo IdeaPad 3-17ADA05, covering the GS450, GS550 and GS750 board family with motherboard NM-C821 revision 1.0, packed as a 4.72 MB RAR.
BIOS · NM-C821 · 4.72 MB · 23 Jun 2021BIOS rar4.72 MB - GS450 GS550 GS750 NM-C821 REV0.2 BOARDVIEW (BDV)(.TVW)
Boardview for the LCFC NM-C821 board, revision 0.2, used in the GS450, GS550 and GS750 Lenovo platforms, packed as BDV and TVW files in an 851 KB archive.
Boardview · NM-C821 · 851 KB · 17 Oct 2024Boardview rar851 KB - Lenovo 15ADA05 GS450 GS550 GS750 NM C821 GS450 GS550 GS750 NM C821
Lenovo BIOS archive, 4.72 MB, for the 15ADA05 model on LCFC board NM-C821, with GS450, GS550 and GS750 repeated in the name as associated board or project codes.
BIOS · NM-C821 · 4.72 MB · 18 Nov 2021BIOS rar4.72 MB - Lenovo IdeaPad 3 15IML05 81WB00RMRA GS452 GS552 GS752 NM C781 Rev
BIOS for the Lenovo IdeaPad 3 15IML05, part number 81WB00RMRA, on the NM-C781 mainboard with GS452, GS552 and GS752 project codes; the revision is not given.
BIOS · NM-C781 · 6.46 MB · 15 Jul 2021BIOS zip6.46 MB - LENOVO GS450 GS550 GS750 NM-C821 (REV 1.0)
BIOS firmware for Lenovo boards GS450, GS550 and GS750, motherboard NM-C821 revision 1.0, in a 5.47 MB ZIP.
BIOS · NM-C821 · 5.47 MB · 23 Jun 2021BIOS zip5.47 MB - Regeneration Xiaomi Wiper By@Gsm Turk Team.exeArchive · 1.49 MB · 28 Mar 2020Archive rar—1.49 MB
- GS452 GS552 GS752 NM C781 REV 1 0 2019 11 25 BIOS & KBEC WORKING
Working BIOS and keyboard EC firmware for the Lenovo boards GS452, GS552 and GS752, sharing LCFC board NM-C781 revision 1.0 dated 2019-11-25.
BIOS · NM-C781 · 12.6 MB · 20 Apr 2022BIOS rar12.6 MB - Asus U41JF (U41JF-6L Rev 2.1 Nvidia N11P-GS-A1)Laptop biosBIOS · 3.99 MB · 11 Mar 2022BIOS rar—3.99 MB
- Lenovo Air 15ITL 202 GS55JGS55K NM-D211 Rev 1.0 2020-08-14BIOS · NM-D211 · 6.71 MB · 16 Jan 2026BIOS rar6.71 MB
- J250F 7 1 1 U2 REV2 REMOVE LOOK SCREEN FRP OFF OEM OFF By@Gsm TurkArchive · 15.1 MB · 7 Jul 2020Archive tar—15.1 MB
- Yoga S740 14IIL GS452 GS552 GS752 NM C781 REV 1 0 2019 11 25 BLUE
BIOS archive for the Lenovo Yoga S740-14IIL, project codes GS452, GS552 and GS752, on LCFC board NM-C781 revision 1.0, dated 2019-11-25 and tagged BLUE.
BIOS · NM-C781 · 6.02 MB · 17 Apr 2021BIOS rar6.02 MB - YOGA S740 XXXX GS452 GS552 GS752 NM C781 REV 1 0 2019 11 25 BLUE
Firmware set for the Lenovo Yoga S740 family, project codes GS452, GS552 and GS752, LCFC board NM-C781 revision 1.0, with a 2019-11-25 date and a BLUE tag; the model…
BIOS · NM-C781 · 6.16 MB · 17 Apr 2021BIOS rar6.16 MB - LENOVO GS452 GS552 GS752 NM C781 REV;1 0 2019 11 25 i5 10th BIOS
Lenovo BIOS for the shared GS452, GS552 and GS752 board, numbered NM-C781 revision 1.0 and dated 2019-11-25, intended for the 10th generation Intel Core i5…
BIOS · NM-C781 · 6.78 MB · 28 Oct 2026BIOS rar6.78 MB - LENOVO IDEAPAD 15SIML2020 GS452 GS552 GS752 NM C781 REV 1 0 2019
BIOS firmware archive for the Lenovo IdeaPad 15SIML 2020 (15IML05) on the LCFC NM-C781 motherboard, revision 1.0, from 2019, covering the GS452, GS552 and GS752…
BIOS · NM-C781 · 8.05 MB · 17 Jul 2022BIOS rar8.05 MB - GS452 GS552 GS752 NM C781 REV 1 0 2019 11 25 WORKING BIOS 100%
Working BIOS image for the Lenovo LCFC board NM-C781 revision 1.0, used on GS452, GS552 and GS752 models, with a build date of 25 November 2019 in the name and marked…
BIOS · NM-C781 · 7.35 MB · 31 Jul 2024BIOS rar7.35 MB - GS452 GS552 GS752 NM C781 REV 1 0 2019 11 25 WORKING BIOS & KBEC
Working BIOS and keyboard EC firmware package for the LCFC board NM-C781, revision 1.0, used in Lenovo laptops under the GS452, GS552 and GS752 project codes, dated…
BIOS · NM-C781 · 7.53 MB · 17 Jul 2022BIOS rar7.53 MB - lenovo ideapad 3 17 ADA06 gs450 gs550 gs750
Lenovo IdeaPad 3 17ADA06 archive referencing the codes GS450, GS550 and GS750, likely project codes shared by related IdeaPad 3 sizes, though the name does not say so…
Archive · 5.43 MB · 19 May 2025Archive rar—5.43 MB - Yoga S740-14IIL GS452GS552GS752 NM-C781 Rev 1.0 1Boardview · NM-C781 · 35.5 MB · 4 Jan 2024Boardview rar35.5 MB
- GS450 GS550 GS750 NM C821 REV 1 0 2019 15 05 WORKING BIOS 100%
Working BIOS, described as fully tested, for LCFC board NM-C821 revision 1.0, used in the GS450, GS550 and GS750 models, dated 2019 in the name, inside a 10.2 MB RAR…
BIOS · NM-C821 · 10.2 MB · 28 Sept 2022BIOS rar10.2 MB - GS452 GS552 GS752 NM C781 REV 1 0 2019 11 25 WORKING BIOS 100%
Working BIOS dump for the Lenovo board NM-C781 revision 1.0, used in the GS452, GS552 and GS752 models, with a date of 25 November 2019 in the name and a fully working…
BIOS · NM-C781 · 6.78 MB · 25 Nov 2023BIOS rar6.78 MB - GS44B GS54B NM-C561 (REV 1.0)
Lenovo firmware archive for the GS44B and GS54B platforms using LCFC mainboard NM-C561, revision 1.0, size 5.25 MB in RAR format.
BIOS · NM-C561 · 5.25 MB · 16 Mar 2021BIOS rar5.25 MB - GS440 GS540 NM-C511 (REV 1.0) (BDV)
Lenovo boardview covering the GS440 and GS540 designs on motherboard NM-C511, revision 1.0, supplied as a TVW file of about 1.95 MB.
Boardview · NM-C511 · 1.95 MB · 22 Apr 2023Boardview tvw1.95 MB