Installing a custom ROM on your phone comes with certain risks, which include soft-bricking or even hard-bricking your device. Soft-bricking is a situation where your phone gets stuck in a boot loop or fails to boot after installing a custom ROM. Hard-bricking, on the other hand, means that your phone becomes completely unusable and non-responsive.
There are a few precautionary measures you can take to minimize the risk of bricking your phone while installing a custom ROM. Firstly, make sure that you download the correct ROM for your device model because installing the wrong ROM can easily result in bricking your phone. Secondly, it's important to follow the correct installation procedure while installing the ROM. If you skip a step or perform an installation step incorrectly, it can cause unforeseeable problems including bricking your device.
In conclusion, installing a custom ROM on your phone can lead to bricking your device, but by following the correct steps and choosing the right ROM for your device, you minimize the risks and increase the chances of a successful installation.