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First of all, did you charge for 8-12 hours when you charged the first three times? And is it charged after each power is exhausted? This is the way to maintain the battery, generally the battery will be used in the future, is it the original battery?
The battery also has an anti-counterfeiting mark, you can refer to the manual to see. If you have a problem with your battery, you can take the official invoice issued to you by the mobile phone retail office to go directly to Nokia customer service for consultation. (It must be a tax invoice before Nokia customer service accepts) [mobile phone battery can be guaranteed for 6 months without man-made], artificial:
It's that your battery has been wet and has been charging for too long or too short. Generally, the customer service staff will test the battery. It's not for people to keep them in place.
You can try to change the battery to another one, is it a problem with the phone? I feel that it is a problem with the battery, and there is a result to respond next.
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Defective products should definitely be returned.
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Asked. Provide you with convenient, fast and accurate mobile phone multi-brand details**. 6% off nationwide recharge cards, go grab it.
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Go to the original factory and call someone to repair it, it is still under warranty.
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Guess your phone is a virus! Just format your phone and card!
How to format the phone: Press and hold the dial key + * number key + 3 number key. Then press the power button, hold down those three buttons, and for about 30 seconds, you will appear to select the country and region, and you will choose Beijing, China.
The format of the card is directly to the phone on the grid!
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I guess you didn't flush the battery as soon as you bought it, and now it's broken, just replace it with 1.
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Seventy-three, I'm using it. About two days. Just bought the phone for two months.
The battery is warranted. If this is the case for you, the battery is drained. If you are charging with original accessories, in this case, go to your local customer service.
I'm sure they'll give you a replacement.
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It may be that the phone has a high current, there may be a problem with the battery, and there may be a software problem.
You have only bought it for two months and you can have a warranty, which is a problem within the scope of the warranty. (If it is a fall or a problem that occurs after water ingress, it is not covered by the warranty).
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You drain all the battery and try to fully charge it, if it still doesn't work, send it to the after-sales service to test it. Two months, the warranty period of the battery has not expired.
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There could be a software issue!
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It may be that there is a problem with the host, so send it to customer service.
Hello, this is a constantly updated post on the Saipan forum:
I'm using 78.,Don't talk nonsense if you haven't used it.,78The keyboard feels less terrifying than imagined.,The key strength is moderate.,The key feedback is sensitive.,And those so-called difficult keys have almost no key sound.。 81's ** is really powerful,78 is by no means bad,I used tt to play songs,Later I found that the sound quality is obviously not as good as 78's own **device,It can be seen that nokia has put a lot of effort into 78,78 is not good outside,But the inside is not worse than a mid-range ***。 Taking pictures is not blowing,Don't lose to 82 in the case of good light,Macro is close to DC,You have to understand one thing,Pixels are not the elements that determine the quality of the picture,The size of the image only determines the size,My computer 19 wide screen,1440 times 900 The resolution is about 1.3 million pixels,3.2 million pixels is big enough,The picture is clear enough under the full screen,Take pictures with your mobile phone,What can you enjoy on the computer? >>>More
Probably because the battery power is not the same, the voltage and current of the charger do not match, it should be that the charger current of 81 is greater than the original charger current of 6300. It will damage the mobile phone battery for a long time. The original charger in the store is about eighty or ninety. >>>More