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1. Put something on the screwdriver bit, such as double-sided tape, non-woven fabric, etc., if there is really no condition, paper can also be.
This increases friction;
2. Inject a small amount of 502 glue into the screw hole, then screw the screw in, and then use needle-nose pliers to screw out the screw after the glue solidifies (only so you don't use a screwdriver for fear of causing the screw to slip again), wait for the glue to be completely hardened;
3. If the screw cap is exposed, you can use sharp pliers to tighten the screw cap and unscrew it. You can also cut off the screw cap and disassemble the casing before processing;
4. Generally, the screws of the mobile phone are metal, the case is plastic, when you can't screw it down, you can use a pointed soldering iron tip to insert it into the screw cap, heat the metal screws to make the plastic around the screws melt by heating, clamp it with sharp pliers, and gently pull it out! You can also press down on the screw by about 1 mm (be careful not to break through the case), and you can solve the problem of loose screws;
5. Such a small screw is indeed not easy to get, my father's original method of repairing bicycle screws is to use a small electric drill to make a hole in the middle of the screw, and then find a reverse wire tap and screw it in (must be reverse wire tap, it is difficult to find, you have to go to a large measuring tool and cutting tool store), you can unscrew it;
6. Use an electric drill to drill off the reverse screw;
7. Burn the head of the screwdriver on the gas stove, and then quickly put it on the screw, and wait for about 5 seconds so that it can be screwed out;
8. After heating with an electric soldering iron, put it on the spent screw head for too long until the screw can be twisted;
9. Sharpen the blade of the flat-mouth screwdriver and start to screw;
10. Hang the melted solder on the welding torch head, and after aligning the screwdriver and screws, point the solder up, cool down and open the screw;
11. Use a drill to knock off the gong cap. Use the principle of reverse wire to drill out the remaining screws (you can use a special drill for broken screws and a broken screw extractor);
12. The maintenance personnel used a large model of screwdriver to divide by two, he told me that the use of screwdrivers should be from small models to large models, of course, I am not asking you to change screwdrivers frequently, but at the beginning there are too large easy to spend, and it is easy to spend when you start to use too small, and large screwdrivers only go on the stage after the screws have been spent;
13. Use a very small needle-nose pliers to pull it out for me alive;
14. Burn the solder to the screw that has slipped, then dip the screwdriver on it, and then rotate it after the solder is dry;
15. Use a knife to repeatedly engrave on the screws until the Phillips screws are carved into slotted screws, and then you can disassemble them, which takes about 10 minutes.
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In this case, it is recommended to bring the relevant products to the after-sales service center or mobile phone repair point for professional repair. It is not recommended to repair it by yourself to prevent damage to other parts.
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Xiaomi note is also a Xiaomi mobile phone, but compared with Xiaomi 4, it has opened a separate product line, focusing on large screens, just like Samsung S series and Samsung Note.
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If you have turned on cloud synchronization before and have a Xiaomi account, changing the screen or changing the phone to a new phone will have no effect on you, and the data will not be lost, including**, contacts, calendars, alarm clocks, **recordings, installed software, etc. As long as you log in to the new phone with your Xiaomi account, you're good to go. What do you think?
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Xiaomi mobile phone is just a label of a brand, which has Xiaomi series, Xiaomi note series, Xiaomi max, mix, as well as Redmi note series, Redmi series. Xiaomi note is one of the models of the phone, which is so different?
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The appearance size is different, and the configuration is not much different.
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Khan, Mi Note is a Mi phone! The Xiaomi Note is a series of Xiaomi that focuses on commercial phones.
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Xiaomi note is also a Xiaomi mobile phone! The quality of the current Xiaomi mobile phones is not good, and the Xiaomi 4 is the best workmanship, but the signal is poor, the heating is serious, and the screen is fragile.
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The hardware is pretty much the same! The main thing is whether you prefer a large screen or a small screen.
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So far, Xiaomi's best-equipped mobile phone is the top version of Xiaomi Note, known as the "Android King".
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Xiaomi mobile phones are not easy to use, and the card is dead.
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Hello landlord, as a thousand-yuan machine, Redmi note's performance is still very good, and the landlord can consider starting.
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It's okay to say it's good, it's okay to say it's not good. The good thing is that the screen is bigger than the Mi3,It's not good that you can't brush the development version。 Personally, I think everything else is about the same as it is**cheap.
Now you don't need Redmi Note, and if you want to buy it, it is recommended that you use Redmi Note Enhanced Edition. It's 899
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The Xiaomi Mi Note comes standard with 2299 and the top comes with 3299. Hardware has been upgraded. Referring to HiFi sound, hyperboloid glass, and optical image stabilization camera. 4,4V battery.
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out,Actually, it's Xiaomi Mi 5,Inch screen,There are two types,One standard version and high configuration version,One is more than 2,000,One is more than 3,000。 In terms of configuration, the memory is large by 1G, and there is the CPU, a quad-core and an octa-core.
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Recently out of the performance surpassed the Xiaomi Mi 4 ** at more than 3300 very good value for money!
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**Too high, low value for money.
The way to solve the screw slippery wire:
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If your phone freezes, restart it and give it a try. If it still doesn't work after restarting, it is recommended that you take it to a repair shop to repair it.