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Anonymous users2024-02-10Hello! Hello! Based on your description, it is recommended that you try the following:
Enter this link, click "Service" - search for your mobile phone model in the search box, then select the model, click on the resource ** - firmware upgrade for the full (ROM) package.
This is the tutorial, you can take a look. Firmware Upgrade Instructions:
Before the firmware upgrade, it is recommended that you back up your phone data in case of data loss.
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Anonymous users2024-02-09Today's mobile phones generally come with their own system themes,But we will feel nothing new after we get used to it,At this time, I would think of changing a theme,The following will teach you vivoy3How to change the system theme。
1.First, open the "i Theme" on your phone's desktop.
2.Once inside, click on "Mine".
3.Then click on "Local Themes" and you can see a lot of themes.
4.Then you can choose your favorite theme, here I choose the theme of "The Oath of the Ferris Wheel".
5.Once you've selected your size, click Apply.
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Anonymous users2024-02-082. You can update the system version to optimize the system to try: click Settings - General Settings - System Upgrade - Check the update immediately, according to the prompts ** Upgrade package, click Verify and install, the phone will restart and automatically enter the upgrade mode.
3. Back up important data, such as contacts, **, information, etc., try to solve it by emptying the abnormal data, click Settings - General More Settings - Restore factory settings - Empty all data.
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Anonymous users2024-02-071. Restart your phone and try it.
2. You can update the system version to optimize the system to try: click Settings - More Pants Tolerance - System Upgrade - Check the update immediately, according to the prompts**Upgrade package, click Verify and Install, the phone will restart and automatically enter the upgrade mode.
3. Back up important data, such as contacts, **, information, etc., try to solve it by emptying abnormal data, click Settings - More Settings - Restore factory settings - Empty all data.
If the above methods still can't solve the problem of your mobile phone, according to your description of the love machine, it is recommended that you send your mobile phone to the local after-sales service center to test the specific reason, and there will be a professional technician Hu Xingchun to serve you. The address of the after-sales service center can be found in Settings - More Settings - After-sales Service Options. You can also go to vivo official ** to check the address of the after-sales service center:
Check the after-sales address of your province and city.
Sorry for the inconvenience, but according to your description, it is recommended that you try to clear the abnormal data via "Settings -> More Settings -> Factory Reset ->Erase All Data". Note: This item will lose all the data stored on the user's mobile phone, including ** book, short message, third-party application software, and related information, so use it with caution. >>>More
You can learn about the English definition of the interface Android System Recovery(3E) - Android system recovery mode, 3E is the version number of recovery mode Volume up down to move highlight Press the up and down volume keys to move the highlight cursor. >>>More
It is recommended that you try the following methods to see if it can be turned on: >>>More
How to handle charging exceptions:
1. There is a problem with the battery level display: turn off and restart, check whether it returns to normal; >>>More
Hello! Y13 and Y13L are relatively better than Y13L, and they are better to change later, Y13 basic rock parameter operating systemAndroid processor Quad-Core quad-core body memory4GB ROM + 512MB RAM expansion storage support, Y13L basic parameter operating systemfuntouch OS (base on Android processor 64-bit Qualcomm Snapdragon quad-core processor memory 1G RAM+4G ROM, At the same time, it supports T card expansion (up to 128G), which you can learn about on the official website