Cloud Pioneer u2 recorder is formatted on the big screen. Why can't it be recognized?

1, the recorder has no automatic coverage function (some 4s stores do not have it).

2. In the settings, the loop recording function is turned off.

3. tf card (memory card) has been damaged due to too many visits.

The solution is as follows:

1, replace the recorder, 4s shop, auto repair shop or buy it online. Generally, there are many online shopping functions, but it is inconvenient to return goods.

2. Check the option of loop recording function after shutdown and restart (some quality problems can be solved after restart. )

3. Replace the tf card (if the card is inserted into the card reader computer for reading, it means that the tf card is damaged).

Due to quality problems, some tf cards can still be used after formatting, but it is recommended to replace them with better quality ones. )