Will the phone get stuck after expansion? Does the expansion of the mobile phone affect the mobile p

Usually not. Because it's the storage memory that expands, not the running memory.

But if it's an SD card.

If it's too big, it can sometimes affect the reading speed.

The memory of the mobile phone is divided into two categories, one is the running memory and the other is the storage memory:

1. Running memory, i.e., random access.

The English abbreviation is RAM, which is equivalent to the memory module of the computer, which is as big as the factory, and the capacity cannot be expanded, generally 1G or 2G is the main, not more than 4GB;

2. Storage memory, it is customary to call ROM (read-only memory) in the parameters of mobile phones, in fact, it is not very accurate, because it is not read-only, it is more accurate to call body memory or mobile phone memory, which is equivalent to the hard disk of the computer, and the capacity is generally more than 4GB. If the mobile phone supports inserting cards, it can be expanded. The full series of Apple mobile phones does not support plug-in cards and cannot be expanded.

Applications installed on mobile phones are generally installed here by default. This is the phone's system memory space.

The normal use of the SD card inserted in the mobile phone has no effect on the mobile phone, if there is a problem after inserting the SD card in your mobile phone, it is recommended that you:

1.Try to change another SD card to see if your phone supports the storage capacity of the SD card.

2.Back up the data in the memory card, format the memory card and use it again.

3.Back up important data (contacts, **, notes, etc.) from your phone and factory reset your phone.

4.If a firmware update is available, update your phone to the latest version. Operation: Settings - About Device - System Update - Update.

If the problem persists, it is recommended that you bring the purchase invoice, warranty card and mobile phone to the local Samsung after-sales service center, and a professional engineer will help you test it.

After the expansion of the mobile phone, it still has a certain impact on the mobile phone.

For example, the stability deteriorates, or the computer cannot be turned on and off normally, the reading speed of files is slow, the mobile phone is stuck, and so on. At the same time, it also needs to look at the master's technology, the impact of high technology on the mobile phone is small, such as the rough regret of the fruit master is not high, the mobile phone is easy to be scrapped due to the expansion of the pre-banquet.

Disadvantages of scaling:At the same time, the disadvantages of mobile phone expansion are also obvious, the first is that the stability is affected, the general program of the mobile phone before the expansion runs stably, but after the expansion, it is different, there will be a problem that the program does not respond. At the same time, after the expansion, the mobile phone manufacturer is not responsible for the warranty, which is a deliberate damage to the mobile phone, open the mobile phone without permission, and replace the mobile phone Yanchang configuration, which is not covered by the warranty.

Taking Apple mobile phones as an example, the harm of mobile phone expansion is as follows:

1. Lose Apple's official warranty service. In Apple's official repair policy, it is stated that Apple will not provide repair services if the device is disassembled by itself or through other unofficial channels. The expansion needs to be dismantled and the digging bench is prepared, and after the disassembly, Apple will no longer provide warranty services.

Therefore, if you need to expand the phone, it is best to wait until the warranty period has passed.

2. There are risks associated with capacity expansion. Expansion requires removing the original hard disk and heating the motherboard, which may affect other components during the high-temperature heating process. If the technology is not up to par and there is a problem, the wild roll will cause the mobile phone to be scrapped and unusable.

In addition, if the motherboard or other hardware is damaged during the expansion process, it may not boot normally, the screen may go black, and other problems.

3. The impact of the expansion. If Apple modifies or improves the policy to restrict the expansion of the device, the expanded iPhone may fail to activate or cannot be activated. For example, some users have reported that the device has been used to diffuse the residual capacity, but after upgrading the system and flashing the device, the device cannot be activated.

4. Influence the second **. If you plan to transfer the equipment, the expanded equipment will not sell as well as the original undisassembled equipment, which will also affect its selling price and value.

Summary. Hello, I'm Mr. Zheng, first of all, thank you for choosing our platform, I'm happy to answer for you. Does the expansion of the mobile phone affect the mobile phone, the stability becomes poor, or the computer cannot be switched on and off normally, the reading speed of files becomes slower, the mobile phone is stuck, etc.

At the same time, it also needs to look at the master's technology, the impact of high technology on the mobile phone is small, if the master's technology is not high, the mobile phone is easy to be scrapped due to expansion.

Dear repentance, I am Mr. Zheng, first of all, thank you for choosing our platform, I am happy to answer for you. Does the expansion of the mobile phone have any impact on the mobile phone, the stability becomes poor, or Bixun judges that it cannot turn on and off normally, the reading speed of files slows down, the mobile phone is stuck, etc. At the same time, it also needs to look at the master's technology, the impact of high technology on the mobile phone is small, if the master's technology is not high, the mobile phone is easy to be scrapped due to expansion.

Channai. The disadvantages of expansion: At the same time, the disadvantages of mobile phone expansion are also obvious, the first is that the stability is affected by the collapse of training, and the general program of the mobile phone before the expansion is stable, but it is not the same after the expansion is poor, and there will be a problem that the program does not respond. At the same time, after the expansion, the mobile phone manufacturer is not responsible for the warranty, which is a deliberate damage to the mobile phone, opening the mobile phone without permission, replacing the mobile phone configuration, is not within the scope of the warranty.

To the after-sales to expand the capacity.

Right. Go to the after-sales service where there is a guarantee.

How much does it cost to expand the capacity of a new one from 256 to 512?

This is different from place to place.

It is recommended that you consult it.