Cubot King Kong ES Smartphone - Black - 6.5 inch - 128 GB - 5100 mAh - Android


The Cubot King Kong ES is designed for users seeking a durable, feature-rich smartphone at an accessible price point. Its key benefit lies in its rugged construction combined with solid performance for everyday tasks, though its display resolution is a compromise for its durability. This guide covers its core features, practical applications, and essential maintenance.
| Colour | Black |
|---|---|
| Operating System | Android |
| WiFi Standard | Wi-Fi 5 |
| Internal Storage Capacity | 128 GB |
| Processor | ARM Cortex |
| Display Size | 6.5 |
| Network Generation | 4G |
| Series | King Kong ES |
| Model Part Number | 85811968 |
| Brand | Cubot |
| Mobile Device Battery Capacity | 5100 mAh |
Yes, the Cubot King Kong ES has an IP68 and IP69K rating, making it resistant to dust and capable of withstanding high-pressure, high-temperature water jets, as well as immersion in water up to 1.5 meters for 30 minutes.
Yes, the Cubot King Kong ES comes with 128GB of internal storage and supports expansion up to 1TB using a compatible TF (MicroSD) card.
The Cubot King Kong ES runs on Android 14, offering the latest features and security updates from Google.
No, the Cubot King Kong ES supports 4G LTE networks but does not support 5G connectivity.
It has 6GB of physical RAM, which can be virtually extended by an additional 10GB, providing a total of up to 16GB RAM for enhanced multitasking.
The display is 6.56 inches with an HD+ resolution of 720 x 1612 pixels and a 90Hz refresh rate.
No, the Cubot King Kong ES does not feature NFC technology for contactless payments.
Ensure the battery is charged. Connect the device to the charger for at least 30 minutes and try powering it on again. If the issue persists, perform a force restart by holding the power button for 15 seconds.
Toggle Wi-Fi and Mobile Data off and on. Restart the device. Check your router or mobile network signal strength. Reset network settings via Settings > System > Reset options > Reset Wi-Fi, mobile & Bluetooth.
Close background apps. Clear app cache and data (Settings > Apps > See all apps > [App Name] > Storage & cache). Restart the phone. Ensure you have sufficient free storage space. Consider uninstalling unused apps.
Ensure the camera lens is clean. Try restarting the camera app or the phone. Check if the lens is obstructed by a case or screen protector.
Reduce screen brightness, disable unused features like Bluetooth or GPS when not needed. Check battery usage by app in Settings > Battery. Close power-hungry apps running in the background.
Initial Setup:
Compatibility:
Care Instructions: