After flashing the Nubia Z7max, the waln function can t be turned on, and it automatically shuts dow

hi！Hello, for the mobile phone WLAN function can not be turned on, as well as automatic shutdown, it is recommended that you double clear, double clear method.

The specific operation of Shuangqing is as follows:

1. Press and hold the volume up button + power button in the shutdown state, release the power button after the phone vibrates and restarts, and keep pressing the volume button until it enters recovery mode;

2. Use the volume up and down keys to move the cursor, move the cursor to the wipedata factory reset line, and then press the power button to select it;

3. Use the up and down keys of the volume to move the cursor, move the cursor to the yes--deleteall user data line, and press the power button to select;

4. At this time, the phone will perform a factory reset operation, and then the phone will return to the main menu;

5. Also use the up and down keys of the volume to move the cursor, move the cursor to the wipecache partition line, and then press the power button to select;

6. Use the power button to select the reset system now, the phone will automatically restart, and the double clearing will be completed.

Note: If you can't turn off the phone, you can press the power button and the volume button at the same time until the phone restarts and release the power button to enter recovery

If it still doesn't work, it is recommended that you go to Nubia for after-sales maintenance, Nubia provides root, brush machine brick warranty service policy, mobile phone brick warranty period can be free of charge in Nubia customer service center.

Mine is the same, I took it apart and looked at the power button is broken, the power button has been closed, just go to the place where the phone is repaired and change the power button.

When the power is turned on, press and hold the power and volume at the same time to enter R mode, and then find the factory reset.

hi！Hello, it is recommended to enter REC for double clearing operation, specific steps:

Shuangqing specific operation:

1. Press and hold the volume up button + power button in the shutdown state, release the power button after the phone vibrates and restarts, and keep pressing the volume button until it enters recovery mode;

2. Use the volume up and down keys to move the cursor, move the cursor to the wipedata factory reset line, and then press the power button to select it;

3. Use the up and down keys of the volume to move the cursor, move the cursor to the yes--deleteall user data line, and press the power button to select;

4. At this time, the phone will perform a factory reset operation, and then the phone will return to the main menu;

5. Also use the up and down keys of the volume to move the cursor, move the cursor to the wipecache partition line, and then press the power button to select;

6. Use the power button to select the reset system now, the phone will automatically restart, and the double clearing will be completed.

Can you go in REC, consider after-sales.

hi！Hello, when this problem occurs, we recommend that you back up your data, then enter the recovery mode, and then upgrade to the latest version. The Shuangqing tutorial is as follows:

1. Press and hold the volume up button + power button in the shutdown state, release the power button after the phone vibrates and restarts, and keep pressing the volume button until it enters recovery mode;

2. Use the volume up and down keys to move the cursor, move the cursor to the wipedata factory reset line, and then press the power button to select it;

3. Use the up and down keys of the volume to move the cursor, move the cursor to the yes--deleteall user data line, and press the power button to select;

4. At this time, the phone will perform a factory reset operation, and then the phone will return to the main menu;

5. Also use the up and down keys of the volume to move the cursor, move the cursor to the wipecache partition line, and then press the power button to select;

6. Use the power button to select the reset system now, the phone will automatically restart, and the double clearing will be completed.

You can check it out here.

Introduce several problems and solutions for automatic shutdown:

1. Confirm whether the contact between the battery and the mobile phone battery connector is reliable and normal. If it is found to be loose, there is a hidden danger that will lead to automatic shutdown. You can improve the contact between the two by adding a "pad", which is simply to squeeze the battery tightly and don't let it shake casually.

2. There is a virtual welding phenomenon in the nickel strip inside the battery or the link between the protection plate and the battery cell, which will also lead to unstable power supply and automatic shutdown. It is recommended to replace the battery in this matter.

3. If the motherboard fails, there is usually a problem with the CPU, memory or PM (power management), resulting in unstable power supply, and it needs to be repaired. Most people don't know, according to the mobile phone three guarantees law, mobile phone products are repaired within 1 year, if the manufacturer refuses, you can call 12315 to complain or report to the consumer association.

4. Software failure, because there is a bug in the software operation, the internal mechanism automatically determines the restart, so it will be found that it will often automatically shut down and restart. You can try to upgrade the software again.

According to your question, I suggest you upgrade your phone system, please go to Settings - About Phone - System Update - FOTA Update. If this problem still occurs, it is recommended that you go to the Nubia after-sales outlets to inquire about the address of the maintenance customer service center or call 400-700-6600 to inquire about related questions.

OnePlus's 3G memory is very attractive to me, but I'm worried about excess resources, and Nubia 3 Netcom is very good, asking for advice from experts, which is more affordable.

(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:

Re-flashing the system will do the trick.