Interesting laptop repair (BIOS reverse engineering, standby upgrade, etc.) Lenovo G50 80
In this video, we'll look at interesting Lenovo laptop malfunctions, microcontroller firmware, BIOS reverse engineering to bypass whitelisting, and more. My VK page, where I share my experience in repairs and purchasing new equipment for repairs https://vk.com/scrypto
Good stencils http://ali.pub/59xh7e (Open the description, there are promo codes)
Stencil, if you want to suffer http://ali.pub/59xgxh
8-bit EMMC head http://ali.pub/59xh0e
Solder paste http://ali.pub/59xiey (choose M11, 138°C melting point)
Universal power supply for testing TV main boards http://ali.pub/59xkdj
Thermal sealant for gluing heatsinks to processors http://ali.pub/59xkhm
Titanium tweezers, very thin and durable http://ali.pub/59xinw
Flux, which I use 559 http://ali.pub/59xhn5
Resistors on 4.7 Ohm, 3 W, for reducing backlight current http://ali.pub/59xhop
SPI chip headers with gold-plated contacts http://ali.pub/59xhqu
Multimeter probes with thin tips http://ali.pub/59xhyt
Fuse kit http://ali.pub/59xi1j
My microscope with smooth magnification http://ali.pub/59xi4n
Solder paste applicator http://ali.pub/59xi7d
The best LED backlight tester ever http://ali.pub/59xiiu
K303 LED glue http://ali.pub/59xjw8
Soldering station like mine, with JBC 245 tips http://ali.pub/59xnoj
LG diffusers http://ali.pub/59xnr2
LG LEDs 3528. Innotek, 3 volts. 500 pcs http://ali.pub/5cvnvb
LG 3535 LEDs, 6 volts, 500 pcs http://ali.pub/5cvnze
Varnished wire, 0.1 mm, for data lines http://ali.pub/5cvodl
Repair knives http://ali.pub/5cvokl
0:00 Prelude
1:41 Replacing the Multi-Channel Controller
4:34 Lifehack for Flashing a Multi-Channel Controller
6:10 Flashing the ME Region
9:36 BIOS Reverse Engineering, Bypassing the White List
21:27 Finale
Link to BIOS: https://drive.google.com/file/d/1vpnZ...