Recently, I want to buy an iPhone 4s, please give me some advice

4S refurbished machine is still very few,After activation, go to the official website to check the serial number,If it is activated within half a year, the probability of the refurbished machine is very small,If it was activated a long time ago, it can basically be refurbished,And look at the screen,If the icon has no burrs, it proves that it is indeed a 4S screen,Otherwise, it must be refurbished,Then look at the camera,4S pixels are very high,Basically, that's all,Or you go to the after-sales service to see if you can give it a test。 Hope it helps

After the purchase of the new machine needs to be activated by the card to be used normally, the landlord can judge the degree of newness of the machine according to the activation date, if the activation date is much earlier than the purchase date, you should be especially careful whether it is a refurbished machine, the activation date can be used to use the serial number of the machine to the Apple official website or the local Apple store for inquiry, I hope the above can help the landlord!

Who do you think you are, others must see that you are a poor ghost to sell you a refurbished machine, of course the new machine is a new machine, even if it is a second-hand refurbished machine, as long as you bargain, they immediately reveal the prototype, anyway, the money is in your pocket, not satisfied with the purchase of it. What's so troublesome.

My buddy said that the current 4S is even refurbished in the Unicom store, because the 4S has been out for a long time, and the official renovation, I really can't see it.

Directly on the ** bei Now 4S is about 2700.

It has not been discontinued and has been refurbished less.

4 refurbished more of 16g.

Personally, I have been using iphone4s, and I can talk about my more intuitive feelings.

The big problem with the iPhone 4s is that the screen is still a little small, and it is sometimes inconvenient to play games. However, it seems that the iPhone 5 is not much better.

At the same time, the English input method is extremely inconvenient due to the screen relationship. The iPhone 5 comes with a virtual keyboard, which is very exciting. (And the screen is longer, and the landscape screen may be a lot more convenient).

The 16G of the iPhone4S is simply not enough (a few big games can easily account for 16G, so the capacity is actually very insufficient), and the iPhone5 provides a maximum of 64G, which will be much, much better.

The iPhone 5 battery lasts up to 40% longer, but the iPhone 4s generally has no problem playing non-stop for most of the day. (Dim the screen if you save a little).

However, I am still extremely satisfied with other aspects of the iPhone 4S, and the iPhone 5 seems to be more of an optimization of the shortcomings of the iPhone 4S. In addition to the keyboard problem can be overcome, so if you think the above is not a big problem, it is still the iphone4s, which is already a very powerful mobile phone. Maybe it's more appropriate to wait until the hardware function of the mobile phone has been greatly improved.

To add: the memory of the iPhone 4s is 512MB, which is stretched, and often has to free up the memory or even restart. (Maybe there are a lot of plugins installed).

And the iPhone 5 has 4G !! memory==But elsewhere it's clear that it's 1G.,In short, the available memory brought is definitely more than doubled)

The data is referenced.

If 5 is listed, 4S will reduce the price and clear the goods, and it is not very valuable to buy now. However, 5 seems to be postponed to the market, and there is not enough chip production.

4S is an upgraded version of iPhone 5, and you can only wait for iPhone 6

Fashion can never catch up, what suits you is the best.

I also recently bought an iPhone4s, and I have investigated these issues more clearly when I bought the phone.

1.The bare metal in these countries is indeed - unlocked. As long as it is sold in these countries, it must be unlocked. There is no locked version of the iPhone4s with the add, new, Australian, and British versions.

2.It has nothing to do with the locked, and the listing of the Hong Kong version every year will have a greater impact on the **. Despite the fact that the quality is almost the same, the Hong Kong version is cheaper.

The Hong Kong version** is cheaper because of the exchange rate of the Hong Kong dollar against the yuan. The official price of 16g is only more than 4100 (but I can't buy it at all, I have already booked it out, and I think the price below 5700 is acceptable if I want to buy it now).

3.Yes, it can be used directly. Mine is the Singapore version, the mobile phone card went to mobile, Unicom told them to want that kind of iphone card.

They'll help you get your card and put it in. There is no unlocked version. Isn't the unlocked version a locked version?,Where is the unlocked version pinched without a lock?。

4.To be honest, this question stumped me, and I don't want to perfunctory you and give you an answer casually. I can only tell you responsibly, I don't know, because my iphone4s were bought in a store.

It is recommended that you also go to a place that specializes in selling Apple stuff to activate your phone, I am sure they will understand.

PS: There are some problems with the iPhone 4s right now, at least some people feel (including me). First, there is a problem with battery life.

Second, the signal reception, the signal is not very good, which is true! The above two points are just the current situation, the system will always be upgraded, and these problems will be solved.

I think you should not buy 4s for the time being, it is very power-consuming, there are many bugs, and it is very expensive for the time being.

Actually, it's a warranty issue! Far away is inconvenient for warranty.