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Anonymous users2024-02-05Hello! Hopefully, the following will be helpful to you.
In your case, it is recommended to let professionals check and deal with it after the sale, system failures and hardware problems may cause this black screen to not turn on, refresh the system first, if not, it may be a hardware problem.
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Anonymous users2024-02-04You can call the 10000 manual service to inquire about your problems in detail.
Have a great day!
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Anonymous users2024-02-03According to your description, the standby time and usage time and usage habits, the standby length will vary, and the strength of the signal will also affect the battery power.
Here are some things to try:
1.Bluetooth, Wi-Fi, GPS, camera, browser, and other related applications, we recommend that you turn them off in time after using these functions.
2.After running the app, it is recommended to press (back key) to exit, if you press (home key) the app is still running in the background, resulting in power consumption and system memory.
3.After typing ** or running the program, it is recommended to press (power button) in time to turn off the screen to save power. 4.It is recommended to set the auto-lock screen time to 15 seconds.
5.Adjust the brightness of the mobile phone screen according to the actual situation (the screen brightness can be lowered to save power).
6.If there is an external SD card inserted in the fuselage, it is recommended to restart the machine after removing it to test whether there is any improvement. Troubleshoot poor SD card performance.
7.Back up your phone's data (book, SMS, multiple files, etc.) and restore factory settings.
If there is still no improvement, it is recommended that you bring the three-pack voucher of your mobile phone and send your mobile phone to the nearest Coolpad service center for testing and further processing.
Anhui Telecom will serve you wholeheartedly, I hope mine can get yours.
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Seeing those strange replies upstairs,I'm really peeing.,It's a problem with cool Q itself.,This is an entertainment tool after all.,It's not the kind that charges.,I sometimes have that kind of situation.,Close it and log in again., I recently had a more bizarre problem., That is, when you log in,Don't show the verification code.,I'm melancholy,
I think the first is because your work and life are really rich and meaningful; Second, you don't manage your time well, so you don't arrange your work and life rhythm reasonably. As a result, you often feel like you're busy, but a lot of times a lot of things don't work very well.
It may be stuck, it is recommended that you clean the system junk files. If it doesn't work, scroll down the page and see the "I can't get into the Cell"? Click on it, enter all sorts of information, and wait a little longer and you should be fine. Or refresh it and try it.
Are they just joking with you?If not, you might as well leave them, your world is not the same anymore. And what you say about giving gifts or not, this has reached the point of relying on material maintenance, and it is you who pay unilaterally, so you know whether this is friendship or not. >>>More
Your problem is that you are putting too much pressure on yourself, and people can live very simply. When you feel tired, you can rest, and there is no need to deliberately suppress yourself. Because after all, you are just a drop of water in the ocean, and sometimes you may not even be a water. >>>More