Extracted contents:
header:          00 ff ff ff ff ff ff 00
serial number:   1e 6d 11 5b 34 89 00 00 08 1b
version:         01 04
basic params:    b5 3c 22 78 80
chroma info:     0f 91 ae 52 43 b0 26 0f 50 54
established:     20 00 00
standard:        01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01
descriptor 1:    25 cc 00 50 f0 70 3e 80 08 20 18 00 58 54 21 00 00 1a
descriptor 2:    a3 5b 00 50 a0 a0 29 50 08 20 18 00 58 54 21 00 00 1a
descriptor 3:    00 00 00 ff 00 37 30 38 4e 54 4a 4a 31 31 31 32 34 0a
descriptor 4:    00 00 00 fc 00 4c 47 20 55 6c 74 72 61 46 69 6e 65 0a
extensions:      02
checksum:        b3

Manufacturer: GSM Model 5b11 Serial Number 35124
Made week 8 of 2017
EDID version: 1.4
Digital display
10 bits per primary color channel
DisplayPort interface
Maximum image size: 60 cm x 34 cm
Gamma: 2.20
DPMS levels: Standby
Supported color formats: RGB 4:4:4
Established timings supported:
  640x480@60Hz
Standard timings supported:
Detailed mode: Clock 522.610 MHz, 600 mm x 340 mm
               3840 3848 3880 3920 hborder 0
               2160 2161 2169 2222 vborder 0
               +hsync -vsync 
Detailed mode: Clock 234.590 MHz, 600 mm x 340 mm
               2560 2568 2600 2640 hborder 0
               1440 1441 1449 1481 vborder 0
               +hsync -vsync 
Serial number: 708NTJJ11124
Monitor name: LG UltraFine
Has 2 extension blocks
Checksum: 0xb3 (valid)

DisplayID extension block
Extension version: 18
Length 121, version 18, extension count 0
Checksum: 0x8f (valid)
Display Parameters block
Unknown displayid data block 0x29
Type 1 detailed timing: aspect: 16:9,  
Detailed mode: Clock 593.810 MHz, 0 mm x 0 mm
               4095 4102 4133 4174
               2303 2303 2310 2368
               +hsync -vsync
Type 1 detailed timing: aspect: 16:9,  
Detailed mode: Clock 364.460 MHz, 0 mm x 0 mm
               3199 3206 3237 3278
               1799 1799 1806 1850
               +hsync -vsync


DisplayID extension block
Extension version: 18
Length 121, version 18, extension count 0
Checksum: 0x55 (valid)
tiled display block: capabilities 0x00000082
num horizontal tiles 2, num vertical tiles 1
tile location (0, 0)
tile dimensions (2560, 2880)
Type 1 detailed timing: aspect: undefined,  
Detailed mode: Clock 469.170 MHz, 0 mm x 0 mm
               2559 2566 2597 2638
               2879 2879 2886 2960
               +hsync -vsync

EDID block does NOT conform to EDID 1.3!
	Missing preferred timing
	Missing monitor ranges
EDID block does not conform at all!
	Has -1711276032 nonconformant extension block(s)
	Impossible extension block count