CoolPad Customer FAQ

To unlock the bootloader of the CoolPad Cool 20, you typically need to enable Developer Options on your device, then enable OEM unlocking within those settings. After that, you can usually unlock the bootloader using ADB and Fastboot commands on your computer. Please be aware that unlocking the bootloader may void your warranty and can lead to data loss, so it's essential to back up your data before proceeding. Make sure to follow any specific instructions provided by CoolPad for your model to ensure a successful unlock.

To unlock your CoolPad phone for use with another carrier, you typically need to ensure that the device is eligible for unlocking, which often involves meeting certain requirements like having it fully paid off. Then, you can usually follow the carrier’s unlocking instructions or use a specific unlock code provided by them. Make sure to check for any provider requirements for unlocking devices, as they can vary.