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1. Avoid holding down the power button of the mobile phone when using the mobile phone; 2. Please charge your phone in time when the battery is insufficient; 3. Uninstall the recently installed third-party software and eliminate software abnormalities; 4. Close and exit the software that you don't use to ensure that the mobile phone has enough memory; 5. Re-insert the SIM card to ensure that the SIM card is in good contact. 6. Reinstall the battery (removable battery) to ensure that the battery is in full contact with the mobile phone; (Non-detachable battery) It is recommended to clear all caches for your phone.
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If the smartphone is stuck in the boot animation interface during use, it is recommended to try to press and hold the power button for 12 seconds to force it to shut down, and then restart the phone; If your problem cannot be solved, please bring the purchase invoice, warranty card and mobile phone to the nearest OPPO customer service center for testing and processing. If the phone can be turned on normally after restarting, it is recommended to optimize the phone as follows: 1. Uninstall the recently installed software to eliminate the incompatibility between the software and the system; 2. If the battery is fed, it is recommended not to completely deplete the power, and charge it in time if it is less than 20%.
3. The system is unstable due to system abnormality or root, flash the system as soon as possible to repair the system.
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The OPPO phone keeps showing OPPO, which means that your current boot app has been corrupted, and it is recommended that you reflash the phone.
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The oppo phone keeps showing the oppo, which means that the phone has a problem, and you can restore the factory to see it.
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If you encounter this kind of problem, you can press and hold the power button to force it to shut down, and then re-boot it to view, if it can't turn on, you can turn off the phone, press and hold the power button and the volume down button at the same time to enter the engineering mode, select Clear Data, click to select Clear Cache, remember to clear the cache.
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In this case, it should be that the system is abnormal, and you can consider forcing a reboot or factory reset first, otherwise you need to reflash the machine to completely solve this problem.
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If the oppo phone keeps displaying oppo,80% are updating,So it will be displayed,It will be displayed after the update is over,It will always be displayed after the update is turned on。
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Stuck in this interface all the time? Then it could be a problem with the system. You can go to the after-sales service station to deal with it.
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This situation is usually called a crash and is caused by the system, and you can press and hold the power button to start the phone.
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This kind of restart is useless, one can be solved by flashing, and the second is to force restart while pressing the power button and the minus sign to set the restore default, and the file is emptied.
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If the OPPO phone keeps showing the OPPO boot interface, it may be caused by the system stuck, and you can forcibly shut down and restart.
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This is probably because the system is stuck.,So there will always be oppo.。
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The screen of the OPPO phone keeps showing OPPO when it is turned on, what is going on?
Kiss, <>
I'm glad to answer for you 1. First, eliminate hardware damage, whether it is water ingress, falling off, or squeezing the phone. 2. The second is that the software with poor compatibility of Anqing potato installation leads to system abnormality. 3. The third is the problem of the system itself, such as the instability of the system after root.
4. Four. Battery-powered. It is recommended to charge it for 30 minutes first, then press the power button for 10 seconds before trying
If the above methods still fail, it is recommended to go to the local customer service center for processing. Extended informationOPPO The word oppo cannot be decoded when the screen of the mobile phone appears, and this situation is likely to be caused by the failure of the phone's system to boot normally. If it really doesn't work, you should take the mobile phone to the after-sales service for repair in time to solve the problem.
Because when your system can't work normally, it is not old and can boot normally, so I have been staying in the word OPPO and hope that mine can help you! <>
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How to set the time display:
ColorOS version: Go to Settings > Other Settings (General) > Time & Date to set the 24-hour clock, automatically determine the time and date, and time zone.
ColorOS version: Go to Settings > Time & Date to set 24-hour clock, auto-time & date, time zone, and dual clock.
Function introduction Hour system: The mobile phone clock is displayed in 24-hour format by default. If the 24-hour format is turned off, it will be displayed in 12-hour format.
2. Automatically determine the time and date: the time will be automatically calibrated after the mobile phone is connected to the Internet.
3. Time zone: After turning off Auto Determine Date & Time, you can change the time zone and time by yourself.
ColorOS and above:
4. Dual Clock: After turning on Dual Clock, when you are not in your resident location, the lock screen or clock desktop plug-in will display the time in both regions.
5. Residence: Click on the residence to authorize the weather service to access the network, and then you can select the resident city.
6. Dual Clock Display Position: Click to display dual clocks in the following locations, you can choose whether to turn on the lock screen and display dual clocks with the clock desktop plug-in.
Note: This applies to all OPPO models.
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Setting: 1. Go to Settings > Notifications & Status Bar > Notification Management.
You can also set the notification permissions for the app by going to Settings App ) App Management App List to select the corresponding app and click Notification Management. Huai Gai.
1) Lock screen notification: whether to receive notifications when the phone lock screen.
Show notification content, Show notification but hide content, Don't display.
2) Desktop badge: When you choose to be notified, display a numeric badge, a dot badge or no badge on the desktop icon.
Mixed (mixed with numeric and dot badges), Numeric (displayed when there are unread messages in the app), dots (displayed continuously when there are notifications in the app), and not displayed.
Notification History: You can view past and delayed notifications.
Allows the display of delay lead judgment notifications.
Show a simple banner notification when full screen.
When the screen is locked, the screen is on when the call notification is made.
4) Select the app you want to set up notification management, such as "Bilibili" APP > Turn on or off Allow Notifications, and set app notifications (whether to allow notifications and category items) according to actual needs.
2. If it is a desktop application, you can press and hold the desktop application icon > click "Application Information (Details)" Notification Management, and set the application notification (whether to allow notifications and category items) according to actual needs.
3. After the notification permission of the app is enabled, the regular push of the app will be displayed in the notification center (status bar notification). Swipe down from the top of the screen to see messages in the notification center when you're unlocked.
4. If there is a message in the notification center (status bar notification) that you are not interested in, you can click "How to delete the notification" to find out
If the smartphone is stuck in the boot animation interface during use, it is recommended to try to press and hold the power button for 12 seconds to force it to shut down, and then restart the phone; If your problem cannot be solved, please bring the purchase invoice, warranty card and mobile phone to the nearest OPPO customer service center for testing and processing. If the phone can be turned on normally after restarting, it is recommended to optimize the phone as follows: 1. Uninstall the recently installed software to eliminate the incompatibility between the software and the system; 2. If the battery is fed, it is recommended not to completely deplete the power, and charge it in time if it is less than 20%. >>>More
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Causes and workarounds:
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