Firmware Download ((hot)): Ds-2cd1021-i
| Issue | Cause | Solution | | :--- | :--- | :--- | | "Mismatched firmware" | Trying to install V5.5.0 on V5.4.0 hardware | Only upgrade minor versions. To go from 5.4.0 to 5.5.0, you need the transitional IPC_En_V5.4.5_to_V5.5.0.dav (rarely provided). | | Camera becomes unresponsive | Power loss during upgrade | Requires (serial console or Hikvision TFTP tool). | | Language mismatch | Installing Chinese firmware on English device | Permanent brick. You must use Hiktools to modify region flag (advanced, not recommended). |
The Hikvision is a stalwart in the 2MP Value Series IP camera lineup, favored for its affordability, reliability, and robust performance in residential and small-business surveillance setups . However, to maintain high security, optimal performance, and access to new features, keeping the device updated with the latest firmware is crucial.
Is this camera connected to a or directly to a PC/VMS ? DS-2CD1021-I - IP-камеры - Hikvision
Firmware Availability and Download Protocol for Hikvision DS-2CD1021-I Network Camera
Select the correct model (pay attention to variations like DS-2CD1021-I(D)). ds-2cd1021-i firmware download
| Region | Official Portal | Notes | |--------|----------------|-------| | | www.hikvision.com/en/support/download/ | Search “DS-2CD1021-I” | | Europe | www.hikvision.com/eu/support/download/ | GDPR-compliant builds | | USA | us.hikvision.com/en/support/download | North American specific | | China | www.hikvision.com/cn/support/download/ | Chinese language builds |
Official firmware can be found through the following authorized channels:
The DS-2CD1021-I is a legacy camera, and its last-known firmware versions are from around 2019-2021 (e.g., V5.5.84 Build 191010 , V5.4.5 Build 170123 ). More recent versions may not be available, and no official updates have been publicly announced for 2025 as of this writing.
This happens if you try to flash official international firmware onto a "Grey Market" camera (a device originally manufactured for the Chinese domestic market but sold overseas). If your camera is a grey market unit, updating it with global firmware will likely lock the interface into Chinese or brick the device completely. | Issue | Cause | Solution | |
The primary repository for international hardware versions.
Ensures compatibility with modern NVRs, NAS systems, and Hikvision software like iVMS-4200. Preparing for the DS-2CD1021-I Firmware Update
Log in to the camera’s web interface using its IP address. Navigate to . The firmware version and build date are listed here.
Keeping your up to date is essential for maintaining system security, fixing bugs, and ensuring compatibility with newer NVRs or Hik-Connect cloud services. This 2 MP fixed bullet camera typically belongs to the R2 platform or E3 series , depending on its hardware revision. Where to Find the Right Firmware | | Language mismatch | Installing Chinese firmware
There are several ways to apply the downloaded firmware to your camera: Method A: Web Browser (Recommended) Download and Extract : Download the firmware file (usually named digicap.dav ) and extract it from the Access Camera
Once you have downloaded the firmware, follow these steps to update your DS-2CD1021-I camera:
Best for international models. Look under the "Support" section for the "Download Center."
: Access the camera's web interface (default IP is usually 192.168.1.64 ) and navigate to Configuration > System > Maintenance > Upgrade .
Ensures the camera works with newer NVRs and web browsers.