Android

Display

Broken Glass / Display
Blank Display
Touch Not Working
Unexpected Touches
Vertical /Horizontal Lines

Battery

Short Battery Life
Battery Jumps and Drains Quickly
Unexpected Shutdowns / Restart
Battery Swollen

Charging

Phone Takes Long Time to Charge
Phone Don't Takes Charging
Charging Connector Loose

Camera

Front / Back Camera Not Working

Mic

Low Sound / No Sound from Bottom Mic

Speaker

No Sound / Blur Sound from Base Speaker
No Sound / Blur Sound from Ear Speaker

Buttons

Power Button, Volume Buttons and Home Button Not Working
Vibrator - No Vibration in Silent / Sound Mode

Sensors

Proximity Sensor Not Working
Ambient Light Sensor Not Working

Software

Phone Update / Format

Hardware Issues

Liquid / Physical Damage - Phone Dropped in Water / Broken by Falling Down
Phone Dead / Not Charging / Not Booting
Sim Tray Stuck in Phone