Brand Guides
Samsung, Pixel, Xiaomi, OnePlus
- Samsung battery health: how to check it on a Galaxy phone Galaxy battery health checks
- Google Pixel battery diagnostics explained Pixel battery diagnostics
- Xiaomi and POCO battery health and protection settings Xiaomi and POCO battery settings
- OnePlus battery health and optimized charging OnePlus battery settings
- Samsung Device care: what it does and what to ignore Samsung Device Care basics
- Pixel Troubleshooting app: what it does and how to use it Pixel Troubleshooting app guide
- Xiaomi CIT menu: hidden hardware tests for Xiaomi, Redmi, and POCO Xiaomi CIT hardware tests
- Samsung #0# diagnostic menu: complete guide Samsung diagnostic menu guide
runcheck
Turn symptoms into a clearer phone-health picture.
runcheck connects battery, heat, signal, and storage patterns so you can see what is really dragging a phone down.