In short, if we encounter the Nokia E63 can not use the data Internet problem, we need to check whether the phone is connected to the network. Then, we need to check the phone network Settings and APN Settings to make sure they are set correctly. If none of these methods solve the problem, then we need to check if the phone is in airplane mode and contact the phone brand and network operator for help.
[Case 1] The contact between the SIM card and the metal contact of the mobile phone is not sufficient, you can reinsert the SIM card to try. [Case 2] The SIM card is damaged or the phone is faultyCan be replaced by a test to see if the SIM card or mobile phone is faulty. [Situation 3] The current location is a signal blind area or suddenly no signal, you can move to a place to test and pay attention to other users around the phone signal is normal. [Situation 4] If the mobile phone card is in arrears and shut down, you can pay the arrears and turn on the phone.
The metal contact between the mobile phone card and the mobile phone is insufficient; The mobile phone card is damaged; Whether the location is signal blind or suddenly no signal. Tips: You can try to put the mobile phone card in another mobile phone test, if it still cannot be used, it is recommended that you take the mobile phone card to the business hall for testing.
ifIf your Nokia E63 phone cannot be turned on because it has not been used for a long time, you can try the following steps: Press and hold the on button for 10-15 seconds to force the phone to turn off. Remove the battery and SIM card, wait a few minutes and reinsert them. Plug in the charger, make sure the battery is fully charged, and try turning it on again. If the phone still cannot be turned on, it may be necessary to take the phone to a professional mobile phone repair center for repair.
Call forwarding may occur in the following situations: The call forwarding function of your mobile phone is configured. The charge of your mobile phone card includes a service similar to Call Alert. thanIf you cannot answer a call normally, the other party will hear this tone: "The number you dialed cannot be connected for the time being." When you turn on your mobile phone, you will receive a short message reminding you which mobile phone number has called you.
1, away from high temperature, electromagnetic environment. Factors such as high temperature or sudden changes in temperature are also "natural enemies" that shorten the service life of mobile phones. High temperature will cause deformation or even melting of mobile phone plastic accessories, internal circuit boards, and batteries, and the change in temperature difference can lead to cold airThe condensed moisture penetrates the inside of the phone, damaging and corroding the circuit and battery.
2, it is recommended that you unplug the charger after the mobile phone is fully charged, to avoid long-term charging or long-term high power state to accelerate the aging of the battery, in order to extend the battery life. (2) If the mobile phone is idle for a long time, it is recommended that the mobile phone is shut down and not regularly charged to maintain about 50% of the electricity. If the mobile phone is not used or charged for a long time, the battery may trigger over-discharge protection, resulting in abnormal charging or no charging.
3, how to extend the service life of mobile phones? 6 ways to tell you to Clean your cell phone regularlyA large number of junk files, including pictures and videos, will be generated during use. If not cleaned up in time, these garbage will cause the mobile phone to run slowly or even crash, thereby shortening the life of the mobile phone. Therefore, getting into the habit of regularly cleaning out mobile phone garbage is crucial to extending the life of your mobile phone. Many people will put their mobile phones in their back pockets, which is a bad habit. First, it's vulnerable to pickpockets; Secondly, because it is placed in the back pocket, many people may inadvertently sit on the chair when they break it. Don't charge your phone when the battery is almost dead if you often leave your phone at zeroThe state of the battery is likely to shorten the battery life.
5, The Times in the rapid development of today, mobile phones are more and more important, in order to extend the service life of mobile phones as much as possible, it is necessary to regularly clean up mobile phone garbage. Mobile phones in normal use may form a lot of garbage, such as junk files, pictures and videos. Once the garbage inside the mobile phone is too much, it will lead to the situation of the mobile phone, which will slowly affect the service life of the mobile phone.
6, yes, turning off some phone Settings and switches can effectively extend the battery life of your phone. Modern smartphones are feature-rich but silentUser Settings and background apps consume a lot of power. To make the battery more durable, you can turn off the following switches or Settings: Turn off background application refresh: Many applications connect to the server in the background to update content. For example, the background refresh of social applications allows new messages and news to appear in time.
1, in fact, compared with 586 and 566, not on a grade. 586 is better than 566, but 586 is more expensive566 high. 586 is the upgrade version of 585, 566 and 568 are the upgrade version of 565, so the price of 586 is higher than 566 and 568.
2, if you value the appearance, 575,585 are good, 565 is not so good. If you care about the price, then 565 cost-effective better.
3, I use the Dopod 568. On the whole it was OK. If you haven't used a smartphone before, it may take you a while to learn how to use one. Talk about the disadvantages: no shutdown alarm is supported, and only one alarm can be set, which is now