Only Camera not working And Touchscreen Issue
To resolve these 2 issues you can change the motherboard, to change motherboard it will cost only around 2000,,,

Backscreen have moderate scratches; happened in a sudden fell down

Touchscreen issue can be resolved by connecting with an external mouse.


BODY
Dimensions 165.3 x 76.6 x 8.8 mm
Weight 208
SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
Water-repellent coating
DISPLAY
Type IPS LCD, 120Hz, HDR10, 500 nits (typ)
Size 6.67 inches, 107.4 cm2
Resolution 1080 x 2400 pixels, 20:9 ratio
Protection Corning Gorilla Glass 5
PLATFORM
OS Android 10, upgradable to Android 11, MIUI 12.5
Chipset Qualcomm SDM730 Snapdragon 730G (8 nm)
CPU Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Adreno 618