DVRs are quite complex microelectronic mechanisms. The microcomputer inside the product is combined with a video camera. With this microcomputer and the program that is "stitched" in its memory, video record is recorded. This product is extremely difficult for any model of the DVR. Most often, self-flashing device creates some difficulties for its owner and can take a certain time. However, all the problems can be overcome by providing correct information. About this further in the article.

Flashing what it is

Sometimes there is a need for improving the device's performance. It is necessary that the device fully fulfill its work. Such an event is called "flashing". In essence, flashing is a replacement of internal software (that is, firmware), managing the operation of the hardware device. The essence of flashing is to replace old files to newer. Most of the electronic devices that us apply daily are not able to work without firmware. It is thanks to her that the device performs its functions.

When the device is required

As a rule, the meaning to engage in this appears when errors occur in the current software, or if the manufacturer improves certain parameters by correcting the program. It is worth noting that quite often such devices fall on sale in the "cheese" condition (the work of the software is still not well tested and "Obata"). As practice shows, such innovations are able to sometimes issue unpleasant surprises. Some manufacturers take into account the user complaints and release the updated (that is, the corrected) version of the firmware to correct the shortcomings.

Where to find the necessary files for flashing

The desired files for flashing can be found on the Internet. First of all, it is necessary to consider the information that are posted on the official sites of video recorders. They are more reliable, high-quality and correct. As a second option, you can consider the search for the required data on thematic forums. People who have already had to face such difficulties and problems will be happy to share experience with other users. When you find the necessary information, note that firmware files are usually stored in RAR format or ZIP, where the manual for use and further operation should be.

How to determine the version of the program of the DVR for the memory card

To perform everything correctly, you need to determine which version of the program is set on the DVR. Information This is contained in the BlackVue / Config / Version.bin folder on the memory card. It opens with the "Notepad" program. It is necessary to find a string - [Firmware] Version Language \u003d Korea. In the file that you currently see should be marked, for example: version \u003d 1.040, which will mean the presence of Korean firmware version 1.040.

How to format a memory card

You can format the DVR's memory card using a special SDFormatter program. After formatting, turn off the video recorder.

How to remove old firmware

The registrar is connected to a computer through its memory card using Card Reader. After this procedure, the old firmware is removed.

How to copy a new firmware in the memory card

Copy the unpacked firmware files on the memory card. Pull the adapter with Card Reader, remove the memory card and insert into the device. Most often, flashing works automatically. During inclusion, the recorder recognizes new downloaded files on the memory card as a firmware and starts the process.

Council Profi: What gives the video recorder to reflash and why the result is not immediately visible

The result of the registrar flashing procedure may not be instantaneous and explicit. However, with further use, certain improvements in the device will be noticeable. This is due to the fact that when improving the software product, developers adjust the shortcomings of the previous version. This version uses a new output digital information formation algorithm. With this, the use of flash memory is improved. The permanent efforts of DVR developers are aimed at an increase in the modernization and quality of products. So, to provide high-quality operation of the device, it is necessary to update the firmware from time to time.

How to find and order a video recorder of the desired model, good quality at a reasonable price and free shipping

To order dVRon Aliexpress, Perform a number of the following actions:

1. Registration. To register, enter your name, surname and email address. Then come up with the password and click "Create your profile".
   
2. Next, fill in your profile the shipping address. You need to fill in the address only by the symbols of the English alphabet.
   
3. In the search string, we enter the name of the desired product. In our case - this dVR. If you are looking for a specific model, for example, Mio Mivue 698, enter this name in the search string.
   
4. At the top of the page, slightly below the search string, you will see popular brands dVR, such as oncam, Gaocheng, DDPAI and others. If you need dVRone of these brands, just click on it.
   
5. We choose only the sodium goods and goods with free shipping.
   
6. To cut down low-quality goods, choose sorting results by the seller rating, as if the seller's rating is high, then the products offered to them are high-quality, and the price is acceptable.
   
7. On the product description page, select the number and color of the DVR, and then click "Buy Now".
   
8. Pay for goods.