Why does LGKF350 phone suddenly not turn on?

I just ran into this situation two months ago.

Just go online, watch the web page, and then hit ** for too long The battery is hot.

And then it suddenly stopped.

Then I couldn't turn it on for a long time.

After turning on the phone, what ** number and information are gone.

I'm annoyed, the people I'm looking for don't know**.

So be careful, don't use it for a long time, this phone is not very resistant to tossing!

1 It may be a problem with the battery or it is out of power, first plug in the charger to charge it, and then try to see if it can be turned on.

2 Go to the maintenance office to upgrade the firmware, it's really not good, flash the machine, but the information in it is estimated to be gone.

3 In the future, don't use it for too long, tell him to take a proper rest, and remember to make a backup for the ** number.

Well, anyway, let's fix it, and I'm not ready for anything. Hope.

How long has it been since I bought it? I'm also using this now, and I've personally experienced crashes.

I think you still try to play maintenance, you can ask, I don't know how to say this kind of technical problem. (You can also go to the place where you bought your phone).

First remove the ** battery, put it for a period of time, and the memory card, this is also removed, reassembled, and then turned on, but remember not to be impatient when turning on, take your time. After installation**Be sure to select the menu slowly, it is best to format the memory card if there is a backup elsewhere in the content of your memory card, because many crash reasons are caused by more content in the card.

The same goes for my previous water intake. Just go to the place where the phone was repaired and dry it.

Remove the battery, the SIM card, and the memory card, and then reassemble it after a while. Turn it on again, and if it doesn't work, go to Seurat.

Maybe the solder on the motherboard that powers the CPU has fallen off, and this situation must be dealt with at the phone repair station!

Another possibility is that there is a virus or software bug in the phone, you can enter it at the time it can be turned on: 1809 -factory reset or 3845 -factory reset!

Boot crash Take DL (flash) on one side OK,If it's not good,Then congratulations on this board flash is bad.。。。

Only in a change of one

Let's give it points !! 11

The screen is fixed, you shouldn't buy parallel goods, just flash the machine to upgrade by yourself or after-sales.

It should be that there is an error in the mobile phone program, so it is sometimes good and sometimes bad, it is recommended to go to LG after-sales to upgrade the loan software, and the price should be about 50 yuan!

My LG KF350,Crash once a week,The information is all gone,The ** stored in the phone is gone,I think it should be a quality problem。

I have a friend's LG KF350 that dials automatically when the lid is closed.

I won't buy LG anymore.

Remove the battery, don't use it for a day, pay attention to the card should also be removed, if the memory card has one, delete the data, and pay attention to the backup.

I put it in a day later, that's what I used to do.

The quality of LG's mobile phone is not complimentary, I look beautiful, and I regret it after buying it The machine can't be turned on Now my chocolate is being hospitalized on the second floor of Chongbai Electric**.

Flashing the system crashes is normal.

Go to the place where the phone is sold and ask him to give you an upgrade.

1Check all your mobile phone information,In the phone settings,Is it V10H+1,This version will be like this,It's good to upgrade,LG has announced the V10H+4 or V10i version,Specifically solve the problem of receiving IMEI text messages when you boot up,Don't care about him,Don't deduct money,Feel uncomfortable,Just call a**Give after-sales,It's good to upgrade to the latest version,Licensed goods are free···

Copycats? Copycats often charge so much to scam you out of your money.

This is the IMEI code, it is said that the parallel cargo machine is brushed into the licensed cargo machine, it is good to delete it, do not deduct the money, the licensed cargo machine part of the machine is like this, so that the IMEI number of the mobile phone, just like the ID card of the mobile phone, 3 codes in one is to detect whether your mobile phone is refurbished. . . There is a code on the box.,There's also a laser under the battery.,Input* will also come out of one.,After buying a parallel cargo machine, the main thing to see is whether these 3 codes are the same.,It's the same and it's refurbished less.。。。

It must be that you have customized some service function, and you can bring your ID card to the operator to cancel it.

It should be a problem with the software to restore the factory settings under it.

This is a normal situation, as long as you are licensed, this kind of message will definitely be sent every time you turn on the phone, and there is no way to change it.

Unless you take it out and flash it and play the software into something else, you don't have to accept this kind of text message.

You've uninstalled all the software on your phone.

Or it's a virus.

It should be a problem with the software.

If you encounter this kind of problem, you can find a merchant to exchange the goods, not more than 7 days, otherwise there will be a lot of problems in the future.

Hong Kong version?? Now the so-called Hong Kong version of the machine on the market is basically a refurbished machine, there is no use for invoices, you had better take the machine to the maintenance point to check it, to see if it can be guaranteed nationwide, if you can, that is the problem of the machine itself, if not, it means that he is an imitation or refurbished machine, you are unlucky

At that time, it was said that it was a national warranty, and there was an invoice, and the result was that the invoice could be guaranteed, but the spine was the machine to the maintenance person, and the result was that the refurbished machine could not be warranted, so I had to laugh and ooze out the conclusion that there was not necessarily a licensed product.

1.Do not remove the battery directly when it is turned on.

2.Do not leave the phone for more than 15 seconds.

Otherwise, do a factory reset, as is the case with LG phones.

LGKF350 made me completely lose confidence in LG My husband and I both use LG's can and swear never to buy LG's machine again The quality is not good, not to mention that the after-sales garbage is to death Always crash Black screen QQ is also old or automatically restore the factory design When the warranty period is not over, look for after-sales Look at them They formatted all my files I asked them to help upgrade the next version But said that my version is the latest I discussed with him for a long time and refused to get it I begged him not to get it I looked at the ** on their wall The table upgrade costs 80 yuan and my machine has not passed the warranty period to upgrade without money, so they don't help me get it Now my machine is a mess and I'm not happy to use it I want to complain LG garbage Seeing that the majority of netizens must not buy LG's machine, the garbage is going to die!!