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First of all, save important information Save the important information on the phone and the memory card, you need to format the phone and the memory card to flash the phone; Make sure that the battery level of the mobile phone is above 60%. Install Mobile Uncle After installation, let Mobile Uncle get root permissions, open Mobile Uncle, select Recovery Update, click it will automatically enter your memory card, select OK after finding it, and the phone will automatically restart after the update. Pay special attention to it, it must be matched with your mobile phone model, you can't find one at will, you can search like this"**Mobile phone formatted memory card Put the card swipe package directly into the formatted memory card, no need to create a new folder, and then install the memory card on the phone.
Enter the mobile uncle Restart to enter recovery, if the following interface appears after entering, it means that the update is successful; If there are only these four items in this interface: rebootsystemnow (reboot the phone) applyupdatefromsdcard (install the upgrade package) wipedara factoryreset (clear all data) wipecachepartition (clear cache data) The explanation is not successful, it may be your unmatched, you can try it again. Several other items mean:
installzipfromsdcard (select the flash package from the sd card) backupandrestore mountsandstorage (U disk formatting) advanced (advanced features) poweroff (shutdown) goback (return) recovery interface First, select Wipedara FactoryReset; wipecachepartition;Click on these two items and select Yes. If you don't clear the data, the system may be out of order.
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Problems with the memory itself.
Or maybe there's a problem with the installation.
You can unplug and unplug the memory card.
Or replace the memory card and try again.
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Recovery is generally involved in the kernel.,Some are just in the system partition.,May I ask if you brush the recovery solution bl?,If you solve it, then you can't officially upgrade.。
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Now when the operation enters Recovery and FastBoot, both go away and boot the original system running has no effect. Also my phone firmware baseband is kernel is seen before spl is redio is.
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What is your model You can enter according to your model Generally, you press the boot part to increase the volume and decrease to enter You don't like to enter the REC interface.
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Why don't you use the flashing wizard, it is suitable for Xiaobai.
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Comfortable, wide touch and... Don't brush the ROM of the empty third party, there is no guarantee, there is a problem, you can't find him with caution.
China Mobile Communications Corporation (hereinafter referred to as "China Mobile") was established on April 20, 2000 with a registered capital of 51.8 billion yuan and assets of more than 400 billion yuan. China Mobile Communications Corporation wholly owns China Mobile (Hong Kong) Group, which is controlled by China Mobile (Hong Kong) Group Co., Ltd., has set up wholly-owned subsidiaries in 31 provinces (autonomous regions and municipalities directly under the central government) in China, and is listed in Hong Kong and New York. At present, China Mobile (Hong Kong) **** is one of the largest companies in China in terms of market capitalization among overseas listed companies. >>>More
The main thing is to delete the "mobile phone cache、User data and all mobile phone data",Generally speaking, it is clear that all the data in the mobile phone,The white point is that your mobile phone will be in the original factory before you buy it back,But the things you put in after you buy it,Such as contacts,Short messages,**,Some installed apps,**etc. will be cleared。 Of course, the storage space will not be 16G, because its own body will take up a part of the storage space, as if your 16gu disk is bought, it is impossible to have 16G, at most a little more than 14G. >>>More
There is a problem with the driver.
Here's how to fix it: >>>More
You can have a "flash wizard" on the computer, connect the smart phone to the computer, and flash the recovery through flash software such as the flash wizard. But it doesn't seem to be possible for all smartphones. However, there are generally brands of mobile phones that do. >>>More
Need to install a third-party recovery,First of all,Hard start the phone,The hard start method of the phone is different (most of them are volume keys + power keys),Read the manual yourself 1、If your phone has been s-off,Just look down,If the phone is hard to turn on and shows s-on, you don't need to look at it,No play。 2. Use a *** memory card, on the Internet** a recovery program (mostly 3, after the phone is hard to start, use the volume key to select recovery, the power button is OK, and then the phone automatically finds the installation file, and then prompts whether to install, select Y, OK, and restart after installation.