Xiaomi Mi 5c can t turn on, how to flash the phone?

1.Use an external power supply to power the mobile phone, use the power meter to detect whether the indication has changed, if there is no change, it is likely that the power cord is broken or the power button is not in good contact. 2.

Use the external interface to power the phone, see if it returns to normal when it is turned on, if it is normal, it is determined that the power supply circuit of the mobile phone is abnormal. 3.Test the test point of the peripheral circuit of the power supply IC according to the circuit schematic diagram to see if the test value is normal.

4.You can use a dual total oscilloscope to check the phone's CPU power supply to see if the waveform is correct in the reset. 5.

The fault of the mobile phone circuit version can generally be solved by repair welding. 6.The installed software does not match the system of the mobile phone, which may also cause the mobile phone to not turn on, you can connect the mobile phone to the computer to delete the program.

2. Select the [Line Brush Brick Rescue] tab;

4. In shutdown mode, press [Volume Down Button] + [Power Button] to enter fastboot mode, connect to the computer, and flash the computer;

5. After 10-15 minutes, the flashing is over, restart the phone, and the brick rescue is successful.

Xiaomi Mi 5C can't turn on after updating the system,It may be that the parts inside the mobile phone are in poor contact,In this case, in the case of tools and mastery of certain skills,You can disassemble the fuselage,Plug in the various connecting wires tightly by hand,See if it will be good,If not, it is recommended to go to after-sales。

1.In the case of tools and mastery of certain skills, you can disassemble the fuselage to disturb the fiber, plug in the various connecting wires by hand, and see if it will be good, if not, it is recommended to go to the after-sales service.

2.If the phone is suddenly powered off and the screen does not light up. We first leave it for about 10 minutes, and in general small cases, the phone will automatically recover. But if you can't recover, just keep pressing the boot button to see if it will be good, if not, it is recommended to go to after-sales.

3.If the phone does not turn on because the corresponding system files have been deleted, then you can flash it yourself.

4.If the phone does not turn on because of water ingress, it is likely that the motherboard is burned, and this situation must go to the after-sales service. After falling into the water, don't turn it on after taking it out, otherwise the motherboard will break even more.

5.If the do-it-yourself ability is not strong, it is recommended to go to after-sales, otherwise it will only make the problem of the mobile phone more serious.

Please check whether the battery is charged first, charge the phone with the charger for a while, and then try to turn it on.

Whether it can enter recovery. How to enter recovery: In the shutdown state, first press and hold the "volume up button" and then press and hold the "shutdown button", and let go when the boot screen appears, you can enter recovery.

If you can enter Recovery, switch the system under Recovery and back up important data, if it can't be successful, you need to erase all data (contacts, text messages, phone apps, etc. will disappear).

Whether it can enter fastboot. How to enter fastboot: In the shutdown state, first press and hold the "*" button, then press and hold the "volume down button", and then press and hold the "shutdown button", and let go when the boot screen appears, you can enter fastboot.

If this is still the case, it can only be sent for after-sales testing, and the hardware of the mobile phone has failed.

I've used a few Xiaomi, but I can't get up when I press the power button, and I don't care about it when I change my phone.

Let's see if it's a problem with the power button;

Secondly, if the mobile phone has fallen, the cable of the screen may be loose between the cable and the motherboard, and if you don't disassemble it, you can only send it to the repair shop to see, this kind of part is not broken, but the possibility of the line problem is relatively large, and the cost is not much.

Others may be software upgrades, bugs in major system updates, just flash the software back, or find a suitable version.

There are many situations where the oil cannot be turned on, which needs to be judged according to the specific situation, which is generally a system failure or power failure.

Here's how to fix the Xiaomi Mi 5c when it won't turn on:

1. Step 1: Press the "Volume Button" and "Power Button" on the Xiaomi Mi 4 phone at the same time to enter the recovery mode. Because the screen function of the mobile phone is invalid in the shutdown state, in recovery mode, you can only use the volume button of the mobile phone to move the option and the power button to confirm the operation.

2. Step 2: Move to "Chinese Simplified" in the language, and then press the power button to confirm. <>3. Step 3: Back to the "Main Menu", we find a "Eliminate Data" and then press the "Power Button" to confirm.

<>5. Step 5: The last step is to move to the "Restart" interface and select "Reboot to enter System One (Recent)" and press the "Power Button", then the phone will automatically restart.