iPod nano4 memory issues

1st floor you're too funny.,Memory card.。。。

Your iPod is estimated to have been damaged by some misoperation, it's very simple, connect to the computer, open iTunes, click on the iPod under the left device, click Restore or Upgrade in the right summary, and the operating system will be reinstalled for you. However, all the data in it will be erased.

How so. My nano5 has never had this in this case.

Kiss. You're using a few g.

Or is it a medium virus? ~

Hello, I am happy to serve you and give you the following answer: the memory cannot be replaced, the memory of iPod nano4 is fixed and cannot be replaced. Reason:

The memory of the iPod nano4 is fixed and cannot be replaced, as its memory is integrated into the motherboard and cannot be removed. Solution: If the memory of iPod nano4 is not enough, you can expand the memory by connecting an external storage device, such as a USB flash drive, a hard disk, etc.

Steps:1Prepare a USB flash drive or portable hard drive and connect it to your iPod nano4.

2.Open iPod nano4, enter the settings interface, find the "External Storage" option, and click to enter. 3.

In the external storage interface, select the USB flash drive or portable hard disk you want to use, and click the "OK" button to connect the external storage device to iPod nano4. 4.In iPodnano4, files can be saved to an external storage device to save memory space.

Related knowledge: The memory of iPod nano4 is integrated into the motherboard and cannot be removed, so the memory cannot be replaced. However, it can be used to expand the memory of hail clearing through external storage devices, such as USB flash drives, mobile hard disks, etc.

There's no way, it's normal, the system takes up a lot, but if you run other programs, the memory used by the system is automatically compressed, so don't worry.

1. As much as possible, you should try to use the AC adapter that comes with it to charge.

2. "The lithium battery of the new machine needs to be thoroughly charged 2 or 3 times for 12 hours": This is completely unnecessary for the lithium battery. This statement that "the first three charges should be charged for more than 12 hours" is obviously a continuation of nickel batteries (such as nickel-cadmium and nickel-metal hydride).

So this statement can be said to be misinformation from the beginning. There is a big difference between the charging and discharging characteristics of lithium batteries and nickel batteries, and overcharging and over-discharging will cause great damage to lithium batteries, especially liquid lithium-ion batteries. Therefore, it is best to charge according to the standard time and standard method, especially do not carry out more than 12 hours of ultra-long charging and rubber parallelization.

3. The new battery must be "activated", but it does not need to be charged for a long time. In the use of lithium batteries, it should be noted that after a period of time, the battery will enter a dormant state, at which time the capacity is lower than the normal value, and the service time will be shortened. However, the lithium battery is easy to activate, as long as it goes through 3-5 normal charging and discharging cycles, the battery can be activated and the normal capacity can be restored.

Due to the characteristics of the lithium battery itself, it is determined that it has almost no memory effect. Therefore, the new lithium battery in the user does not require special methods and equipment during the activation process.

4. In the process of using iPod, many friends will like to use NiMH batteries, waiting for the iPod to run out of power and automatically shut down before charging, which is also a wrong way to use. The correct way to do this is to wait for the iPod to start flashing and then we can charge it.

If we wait until the automatic shutdown, it is easy to cause the iPod0 lithium battery to be over-discharged, and in the long run, we can see that the capacity of the battery will be reduced very quickly, and the recoverable capacity may not reach the nominal 500 times after each full charge, which is something we must avoid. Because this is the problem caused by incorrect use, not the quality of the iPod battery, we may not get the normal warranty of the iPod and have to spend extra money to replace the battery.

I do battery sales, and lithium batteries can keep it active and prolong their service life when used regularly. If the manuscript is not used for a long time, it should be stored in a dry place with a full mold hole when it is not used for a period of time. That's pretty much all I hope will help you.

Height: millimeters (inches).

Width: millimeters (inches).

Thickness: millimeters (inches).

Weight: Grams (ounces)1

Capacity. 8GB or 16GB flash2

Store up to 2,000 or 4,000 songs in 128-kbps AAC format3

Store up to 7,000 or 14,000 iPods available**4