[Grammar] DVR Issue on date & time

DVR new configuration of all cameras and date & time issue has been resolved. If any problem are occurred in DVR or cameras should be approved the competitive authorities. DVR need to replace with new UPS for smooth function.

samadkaladi said:

DVR new configuration of all cameras

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This is badly written. Are you talking about DVRs or cameras?

samadkaladi said:

If any problem are occurred in DVR or cameras should be approved the competitive authorities. DVR need to replace with new UPS for smooth function.

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That also doesn't make much sense.

Rewrite your text in a clearer way please.