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Method 1: Card swiping: Use a memory card (SD, TF, etc.) to flash the machine, card swiping process:
3. Shut down, remove the SIM card, install the memory card, and it is recommended that the important things in the memory card should be backed up.
4. When shutting down, press the power button and the volume plus button at the same time, about ten seconds, and then let go.
5. Enter the recovery mode, i.e. REC mode.
6. Select Wipe Cache Partition to clear the cache.
7. After clearing the cache, select Wipe Data Factory and restore the factory settings.
8. Select "Install Zip from SDCARD", the power button is OK, then select Apply SDCARD:update, and the power button is OK, that is, select the flash package from the memory card to flash the machine, and wait patiently for it to be completed.
Method 2: Flash the software.
Preconditions for flashing, two: the mobile phone has sufficient power, and it is recommended that more than 50% of the battery remains.
Ensure that the internal storage of the phone or the external SD card of the mobile phone has at least 100M or more remaining capacity than the ROM package.
Step Method:1Connect your phone to the flashing master.
3.Perform rooting.
Data backup, 5Click on "More Tools" and select "Backup Master.""Make a data backup of your phone. Select the ROM package, select the flash package or click on the ROM base in the flash master, then click on the popular brand on the left, search for the required installation package, click in to see the ROM package.
6.One-click flashing,Get ready for ROM,Start flashing with one click,Before flashing starts, the flashing master will check the phone and the flashing package,Click "Browse" to select the best ROM just now,Don't forget to follow the prompts to back up contacts、SMS and applications。
After entering the "one-key flash" mode, the device will enter the automatic flashing mode, and after about 5-15 minutes, you can complete the one-key flashing, please be patient.
Wait patiently for a few minutes and the flashing will be done automatically.
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Yes, you can log on to the official website ** brick rescue tool for rescue, or bring related products to the after-sales service center for professional flashing. The specific operation is as follows: **After the flashing package, turn off the mobile phone and press and hold the volume down button and add the power button The mobile phone will enter the English interface, select the third longest English, the mobile phone will restart and enter the rec mode, select Chinese to flash and restore according to the prompts.
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(3) Press the power button and the "volume up button" at the same time, and release the power button to enter recovery mode after powering on.
4) Select "Wipe Data Factory Reset" and then "Yes --Delete All User Data".
5) Go back to the main interface, select [Wipe Cache Partition] and then select [yes --Wipe Cache].
6) Go back to the main interface, select [Install Zip from SDCARD] and then [Choose Zip from SDCARD], then select the ROM package you put into the memory card
7) Select yes --Yes --Install.
8) Wait for the flashing to complete, then go back to the parent menu and select [Reboot System Now] - [No].
3.If it still can't solve your problem, please bring the relevant products to Nubia after-sales, Nubia after-sales provides the same warranty after-sales policy of root and flash. Let you experience third-party ROMs without worries while flashing your computer.
After-sales outlets:
1. Z7mini has 2GB memory and 16GB built-in storage capacity, which is a high-speed flash memory card. When the phone leaves the factory, the Android operating system and customized apps are stored in this card. The internal card is the default main memory of the system, just like the c:: in the hard disk of a computer >>>More
If you swipe the bus, go to the business hall to recharge the bus, open NFC in the settings, and then click. >>>More
Hello, it is recommended to use the official system that comes with the mobile phone, the official system is more stable and updated in real time, repair the previous bugs, it is recommended to pay attention to the update dynamics of the official website and the official Weibo, keep the system of the mobile phone in the latest version, if the system of the mobile phone is abnormal due to the brush of the third-party system, please go directly to the nearest customer service center to deal with it, nubia provides root warranty service, so that you have no worries when brushing the third-party system, you can rest assured to use the nubia mobile phone. If you need help, please contact 4007006600 customer service**.
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