Twenty years of tangled for a long time, finally sold his heart and bought the iPhone5s. For me who was a poor student at the time, this was a huge expense. I told myself at the time that I would never buy a new cell phone without using it.
In the blink of an eye three years have passed, and the iPhone is out of 7, and my 5s is still a bit strong despite the fact that the battery is a little unreliable. Looking around, a cell phone can use very few 3 years, several times want to change a new cell phone, especially my Unicom card replaced with 4g, 5s does not support 4g, but it has not been 5s it has not been wrong, reaction There is no obvious slowdown, so it has not changed.
A few days ago to get up, get a mobile phone brush friends circle, the phone suddenly black screen. Thinking that it was finally going to end, it was time to put the phone on the charger and it was revived. It turned out that the power was too low and it was automatically turned off. After 5 minutes of unplugging it from the charger, it turned off automatically. It seems that the battery was completely wasted. Looked at Apple's official website, all models are guaranteed to replace the battery is 588! It’s easy to make money without Apple’s money! Asked at the Apple Store, the price is a little cheaper, 400 yuan! Forget it, with three years of iPhone5s, 1000 can not sell out, anyway, have been protected, and yourself to change the battery it. The vast majority of sellers of batteries on Taobao are in Guangzhou, time is too late, found the sellers of Henan, only Zhengzhou 寥寥 35, the day of delivery can be the next day. Looking for a home that is a bit more reliable, the battery is a bit of a copycat, and you can use it on the line. If it is broken, you can replace it with a new one.
This is my store to buy batteries, not recommended. The shop scores are not high, and there are few reviews. It is only when they are close to me that they shop at his house.
The battery can also go to a nearby mobile phone repair shop to buy a piece, if the repair shop offer is not high, directly let them change the battery well, generally speaking the price is 50 to 100 yuan. To buy a battery in Taobao, first of all, if the store owner claims that the battery capacity he sells is higher than the original one, he will not need to read it again. In recent years, the energy density of lithium batteries has not been greatly improved, and even battery capacity has to be vacated. Lithium battery is not a small workshop can do it, the biggest risk to buy a battery in Taobao is that the store sent you a block of used batteries, with a month or two of the battery is not durable, and because the time is too long, Taobao's After-sales time has passed. The only thing the buyer can do at this time is: add comments! So just look through the extra comments from their store and you can see the problem.
Two negative teaching materials. Taobao sellers how to deal with this situation? Praise back now! Confirm receipt of goods within 24 hours of receipt, additional praise and return to the present. Therefore, do not rush to confirm receipt after receiving the goods, let alone hurry to comment. If you gave the store good reviews and added comments, then any problems with the merchandise will be ignored.
There must be a good communication with the store and return shipping costs, remember to buy the freight insurance, the goods have a problem to return directly to remake, or change the store to buy. Buying many electronic parts on Taobao has a high probability of problems. Because the promises of Taobao sellers are no better, he does not necessarily have the equipment for inspection. The yield rate of these electronic accessories is generally not high. However, as long as it is the problem of the product itself, the seller will actively help you to return the goods, at least I have not encountered unscrupulous sellers.
Thick Taobao sent three screwdrivers, a flat head, a cross, and an iPhone-specific pentangle screwdriver. Don't know what the purse-like thing on the right is for.
Scud! Are you scared, I still have a patriot?
Started disassemble, generally the first step is to disassemble the machine to pull cards, I only need to change the battery, telephone cards are not needed, shut down on it. At the bottom are two Pentalobular screws, which cannot be fixed without a dedicated screwdriver.
Remove the screws and use the suction cup to pull up the front panel. The tamper bar is required to open the front panel and middle frame snaps. Note that the gap that cannot be opened is too large, and the home button is still connected. If you accidentally cut the cable, even if it is repaired, it will permanently lose your fingerprint.
The red box is a metal buckle, used to fix the cable, and carefully pick it up with a tweezers before disconnecting the cable.
Disconnect the home button.
After you have disconnected the home button, you can lift the front panel and pay attention to it. There are three cables on the front panel. To replace the battery does not have to disconnect these lines, be careful not to break them.
The battery cable retainer, this time is two Phillips screws.
Twist off these two screws.
Disconnect the battery cable.
Apple's battery is very user-friendly with two seamless glue fixed in the middle frame, or to leave a handle for easy removal of the battery (red circled part of the figure).
Hold the handle evenly and pull the two seamless glues out.
Pulling it horizontally may not be easy. You can disconnect one side and pull them out on either side.
No traces of the fixed battery will come out like chewing gum.
The contrast between the cottage battery and the original battery is still very obvious.
The backside of the bare cell is neither coded nor batched.
Put the new battery on the battery cable.
Tighten the screw of the cable retainer. Then reconnect the home key cable, first test the phone, all functions are normal and then buckle the front panel. 
The border crevice has accumulated a lot of dust, clear it up.
Clean and new, cover the front panel, and tighten the screws. You're done!
And I insisted on the data line for three years. Do not know the black or it should boast it, although broken into this way, but it can still be used normally.
Simple ten minutes, my 5s is full of blood again, no accident can still insist on two or three years! Truth be told, if Apple sells cheaper mobile phones, it wouldn't be long before Android. Three years ago, Android phones could still be used and carded, and 5s is not stressful. Android has entered a misunderstanding, not to optimize the system, but blindly improve the hardware performance.
Just looking for the pictures taken by the old phone, the image is a bit scum, we all do a look. Valued friends are also prepared to change their own battery, iPhone5s disassemble tutorial, video online is more detailed than me. Just be careful, be patient, and follow the steps. It's not too difficult to replace the battery yourself.
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