I don't know if yours is a regular edition or a deluxe edition.
It is necessary to buy a film because the PSP shell is easy to scratch. If there are flower marks on the screen, the light emitted by the screen will be refracted, which will be very obvious when used, so the film is very important. It is recommended to buy imported HORI membrane.
Generally, bags with PSP need a price difference of 500 to 100, 50 to 60.
The battery also depends on whether it is original. There are more than 300 official products of 1800MM, and the assembled ones are between 150 and 200. The larger models are much more expensive and uneconomical.
Ordinary stores are ok, and the price is a little higher at most. It's no big deal to buy a fake battery. I bought mine in Chineydy video game, so far I haven't been cheated, and the price is quite reasonable. In Suzhou.
There are accessories, that is, memory sticks. Now the price of memory stick is very cheap. If you want to buy a club stick, you can buy 2G around 400 yuan. If you pursue perfection, buy a genuine product and spend 4500 yuan more! !
Also, if it's a regular version, you need a pair of earplugs. It costs more than RMB 100 to buy genuine wire-controlled earplugs, but it only costs about RMB 50 to buy a set.
At present, there is no so-called refurbished machine in psp, but there are still many cases where two mobile phones are regarded as new machines in the market. If you want to distinguish between two mobile phones, you need to pay attention to the following points:
The first point: the first thing to note is that the host must be numbered correctly, that is, the unique production code of the psp host must correspond to that on the box. If the number is wrong, it is probably a second-hand machine. (A friend pointed out that the goods were delivered separately by the main engine, indeed, but some goods in China are Taiwan Province version, and the batches with good quality are basically one machine and one number. Please forgive me if I didn't explain it clearly before. )
The second point is to observe the appearance of the machine carefully. There is no or only a small amount of dust on the surface of the brand-new host, especially at the gap between the rocker, L and R keys, and the dust is easy to stick. It is inevitable that there will be dust on the second-hand machines here, which is not easy to remove.
The third point: it depends on whether there are fingerprints on the screen and the fuselage. The brand-new PSP exudes a "bright" feeling and looks comfortable, while the old host is relatively dim and easy to distinguish.
Find out the PSP system version
At present, there are many different versions of PSP, which are V1.0/V1/V1.52/V2.0/V2.01/V2.5/V2.6/V2.7/. When purchasing, we must pay attention to distinguish the host system version, which will be related to whether we can run the self-made program and UMD game image, because at present, only the machine systems of v 1.0 and v 1.5 have been cracked, but the machines of V1.5/and above cannot run. However, if v 1.5 1 or above, those below v2.0 can be downgraded back to v 1.50. So when buying, you must see the host system version clearly, and you can see the kernel version of the host in the system information in the system settings.
Bad screen
Then there is the problem of bad screen of PSP, which has attracted much attention. In fact, the bad spots are not exaggerated by rumors, especially some tiny spots that can only be seen on a black background. You can't feel them at all in actual use, so players don't have to care too much. Don't let go of some obvious shortcomings easily. When picking, you can adjust the date to 65438+ 10 month. When the screen color is almost white, it is easier to see the black bad spots, and then switch the background color in different months to continue to see the bad spots of different colors. Conditional players can bring their own memory chips and put some solid color pictures in them when there are enough machines, so it is easier to see screen defects.
Another perfect way to find the bright spot here is to enter the last option in the host settings: about psp. Press the OK key twice quickly to quickly enter the black screen state. At this time, you can see the highlights at a glance. The attitude towards bad grades should be to face up to this fact. You can choose carefully, but don't be too serious. After all, you can hardly feel it in actual use.
Identification of attachments
Nowadays, many JS put fake accessories into luxury packaging and fish in troubled waters. Simple identification method:
1 wire control, the letters PSP under the true wire control prototype are engraved, without color, and the fake ones are printed in black. The back is really some Sony information, engraved with steel seal, and the fake is flat.
2 lanyard, the real lanyard is leather, both sides are leather, and the workmanship is meticulous. Fake leather, only the outer surface is smooth, the inner surface is really rough, and the texture is very light.
The plastic paper for packaging accessories can already be seen at the above 2 points. We can also touch the plastic bags to confirm the fake "quality". Hehe, the real plastic tape is a little dull, not very transparent, soft and thick. The fake one is highly reflective and transparent in light, and it will rustle when rubbed by hand.
Distinguish the authenticity of the memory stick,
In fact, I don't know, because the boss will tell you directly whether it is true or not, because there are not a few people who say they want to buy fakes. If you have to buy the real thing and are afraid of being cheated, there is a good way to confirm it, that is, make a fake phone call. If it's not on the package, it's fake or second-hand. Someone should try it.
Why buy the latest version? The price of the latest PSP 2.8 Deluxe Edition is below 1500, above 1350, and the price of 1.5 Deluxe Edition is above 2000 and below 2200.
The video game shops in Shanghai, JJ Digital, Morningstar and video game boxes are not bad, but I don't know anything else.