Certideal's warranty is very similar to that of the manufacturer. All breakdowns, independent of your use, are taken care of.
Here is the list of failures covered by the guarantee :)
Grid
Wi-Fi/Bluetooth
GPS
Sound speaker, internal speakers, microphone...
Camera (front and rear) / Flash
Touchscreen
Charging connector
Face ID recognition
Touch ID / Home button
The phone does not turn on.
Vibrate mode
The battery is guaranteed for 3 months (12 months if you choose the a new battery).
If the product is returned to us for repair and the device is damaged or rusted by water, it is out of warranty and CertiDeal will not cover these additional costs.
If the failure is not directly related to your use, the guarantee will apply.