Without more specific information, it is difficult to determine if the firmware in question is custom or not. Custom firmware is typically developed and modified by individuals or third-party developers to add new features or functionality to a device. If the firmware has been modified from the original manufacturer's version, then it could be considered custom. However, without more details about the firmware in question, it is hard to definitively say whether it is custom or not. **

The firmware kernel is the core component of the firmware of a device, such as a computer or a smartphone. It is responsible for managing the hardware resources of the device and providing a bridge between the hardware and the higher-level software. The firmware kernel is essential for the proper functioning of the device and is often updated by the manufacturer to fix bugs, improve performance, and add new features. It is a crucial part of the device's operating system and plays a key role in ensuring the device's stability and security. **

The Huawei firmware is the software that is embedded in Huawei devices, such as smartphones, tablets, and routers. It is the operating system that controls the device's hardware and allows it to function. The firmware includes the device's user interface, system settings, and pre-installed applications. It is essential for the proper functioning of the device and can be updated by the manufacturer to fix bugs, improve performance, and add new features. **

The express shipping option typically delivers packages within 1-2 business days. This expedited service is faster than standard shipping methods, making it ideal for customers who need their items quickly. The exact delivery time may vary depending on the destination and the courier service used for shipping. **

The delivery times of DHL Express courier vary depending on the service chosen. DHL Express offers different delivery options such as next-day delivery, two-day delivery, and standard delivery. The delivery times also depend on the origin and destination of the shipment. Customers can track their shipments in real-time to get updates on the estimated delivery times. **

The delivery times of DHL Express courier service vary depending on the destination and the service chosen. Generally, DHL Express offers delivery within 1-3 business days for international shipments and next business day delivery for domestic shipments. Customers can also opt for specific time-definite delivery options for added convenience. It is recommended to check the estimated delivery times based on the specific destination and service selected when using DHL Express courier. **

Express shipping 2 is a fast shipping option that typically delivers within 1-2 business days. This expedited service is designed for customers who need their packages to arrive quickly. The exact delivery time may vary depending on the destination and any potential delays, but it is generally a faster option compared to standard shipping methods. **

To install Custom Firmware (CFW) on the New 3DS XL with firmware version 11.13, you will need to use a method called Seedminer. This method involves using a hacked 3DS to extract the movable.sed file from the target 3DS, and then using it to generate the necessary files for CFW installation. You will also need a compatible SD card and a computer to complete the process. It's important to note that installing CFW on your 3DS may void your warranty and can potentially lead to system instability or bricking, so proceed with caution and at your own risk. **